Add link with linktext to block quote

References: Zulip: #users > Block Quote with links using a link-text

This adds a description to use single quotes when you want to add a link with link text as attribution or citation title.

Rendered locally, works fine.

docs/modules/blocks/pages/blockquotes.adoc

@@ -26,6 +26,8 @@ If an attribute value includes a comma, enclose the value in double or single qu
 
 If the quote is a single line or paragraph (i.e., a styled paragraph), you can place the attribute list directly on top of the text.
 
+If you are adding a link as attribution or citation title and you want the link to render as clickable link text, you must enclose the full link including the linkt text in single quotes. For example `+'http://example.com[Example Page]'+` or when using an attribute `+'{my-url-as-attribute}[Example Page]'+`.
+
 .Quote paragraph syntax
 [#ex-style]
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