Set this to y to display references for the displayed text.
Set this to a series of list-defined references to display them alongside the references for the displayed text. In this case, the parameter will be passed to the refs parameter of {{reflist}}.
{{Blockquote}} variant for use with poems, song lyrics, and other quotations that require the use of frequent formatting elements such as line breaks and indentation (such as <br/>); requires substitution
{{Blockquote}} variant for use with poems, song lyrics, and other quotations that require the use of frequent formatting elements such as line breaks and indentation (such as <br/>); requires substitution. With optional attribution.
Designed to format poetry simply and reliably; it differs from {{Poem quote}} in two significant ways: it does not add spacing around the poem that sets it apart as “block quote”, and it automatically provides hanging indentation when lines are so long that they wrap
