quote, advert, reference, refer, mention, name, summon, adduce, acknowledge, abduce, more...

ignore, overlook, neglect, omit, disregard

Harvard, Chicago, APA, MLA, CBE, Turabian, AMA, AMA-style, Chicago-style, more...

insta, ile, old, latest, optional, litest, grassy, empty, sunny, ancient, original

refer back to,   make reference to,   give as an example,   quote as authority,   use as a reference,   to mention,   to refer back to,   to refer to,   uses as a source,   to quote