diff --git a/harvard-anglia-ruskin-university.csl b/harvard-anglia-ruskin-university.csl
index 16c56d2a5b0..7def55a6922 100644
--- a/harvard-anglia-ruskin-university.csl
+++ b/harvard-anglia-ruskin-university.csl
@@ -10,10 +10,13 @@
       <name>Steven Singleton</name>
       <email>stvn@gmx.ie</email>
     </author>
+    <contributor>
+      <name>Patrick O'Brien</name>
+    </contributor>
     <category citation-format="author-date"/>
     <category field="generic-base"/>
     <summary>Anglia Ruskin University Harvard style</summary>
-    <updated>2021-03-08T09:06:46+00:00</updated>
+    <updated>2022-01-13T10:42:51+00:00</updated>
     <rights license="http://creativecommons.org/licenses/by-sa/3.0/">This work is licensed under a Creative Commons Attribution-ShareAlike 3.0 License</rights>
   </info>
   <macro name="cite-author">
@@ -40,7 +43,7 @@
     </choose>
   </macro>
   <macro name="anon">
-    <text term="anonymous" form="short" text-case="capitalize-first" strip-periods="true"/>
+    <text term="anonymous" form="short" text-case="capitalize-first" strip-periods="false"/>
   </macro>
   <macro name="year-date">
     <choose>
@@ -141,7 +144,8 @@
   </macro>
   <macro name="translator">
     <names variable="translator">
-      <name and="text" initialize-with="." delimiter=". " prefix="Translated by " suffix="."/>
+      <label form="verb" text-case="capitalize-first" suffix=" "/>
+      <name and="text" delimiter-precedes-last="never" initialize-with="."/>
     </names>
   </macro>
   <macro name="bill-detail">
@@ -321,12 +325,12 @@
       <else-if variable="URL">
         <group>
           <text term="available at" text-case="capitalize-first" prefix=" " suffix=": "/>
-          <text variable="URL" prefix="&lt;" suffix="&gt;"/>
+          <text variable="URL" prefix="&lt;" suffix=">"/>
           <group prefix=" [" suffix="].">
             <text term="accessed" text-case="capitalize-first" suffix=" "/>
             <date variable="accessed" delimiter=" ">
               <date-part name="day"/>
-              <date-part name="month" form="short"/>
+              <date-part name="month"/>
               <date-part name="year"/>
             </date>
           </group>
@@ -344,13 +348,17 @@
           <name form="short" and="text" sort-separator=", " initialize-with="." delimiter-precedes-last="never" delimiter=", "/>
           <substitute>
             <names variable="editor"/>
-            <text variable="title"/>
+            <text macro="anon" text-case="capitalize-first"/>
           </substitute>
         </names>
       </else>
     </choose>
   </macro>
-  <citation et-al-min="4" et-al-use-first="1" disambiguate-add-year-suffix="true" collapse="year-suffix">
+  <citation et-al-min="4" et-al-use-first="1" disambiguate-add-year-suffix="true" collapse="year" cite-group-delimiter="; ">
+    <sort>
+      <key macro="year-date"/>
+      <key macro="cite-author"/>
+    </sort>
     <layout prefix="(" suffix=")" delimiter="; ">
       <group delimiter=", ">
         <group delimiter=", ">