Citazione Stile APA (7a Edizione)

WINKER, H. &. O. (2008). HANK ZIPZER THE WORLD'S GREATEST UNDERACHIEVER: I GOT A ''D'' IN SALAMI. WALKER BOOKS.

Citazione stile Chigago Style (17a edizione)

WINKER, HENRY & OUVER. HANK ZIPZER THE WORLD'S GREATEST UNDERACHIEVER: I GOT A ''D'' IN SALAMI. LONDON: WALKER BOOKS, 2008.

Citatione MLA (9a ed.)

WINKER, HENRY & OUVER. HANK ZIPZER THE WORLD'S GREATEST UNDERACHIEVER: I GOT A ''D'' IN SALAMI. WALKER BOOKS, 2008.