diff --git a/_posts/2025-02-20-groff-apa.md b/_posts/2025-02-20-groff-apa.md
index c676358..a915479 100644
--- a/_posts/2025-02-20-groff-apa.md
+++ b/_posts/2025-02-20-groff-apa.md
@@ -197,6 +197,7 @@ sort A+ # Sorts References in alphabetical order
 label "(A1?(A1.n(A3?' et al.':A2&' & 'A2.n)):Q)', '(D.y|D)" # "Author(s), Date" format for parenthetical citation (joins author names using '&' if 2 authors; appends 'et. al.' if 3 or more)
 bracket-label " (" ) "; " # (same as `-S` argument for refer)
 no-label-in-reference # Do not display (Author(s), Date) like footnotes in reference list
+join-authors " & " ", " " & " # Change default "and" to ampersand (&) when joining author names in reference entry
 .R2 \" Refer block end
 ```