a citation
to quote; to repeat, as a passage from a book, or the words of another.
to list the source(s) from which one took information, words or literary or verbal context.
to summon officially or authoritatively to appear in court.
A much repeated comment, complaint, or saying.
The chorus or burden of a song repeated at the end of each verse or stanza.
To stop oneself from some action or interference; to abstain.
To abstain from (food or drink).