Gaya APA

Winkler, H., Oliver, L. (2012). Hank Zipzer The World's Greatest Underachiever And The Crazy Classroom Cascade . [s. l.]: Henry Winkler and Lin Oliver Prodction.

Gaya MLA

Winkler, Henry., Oliver, Lin. "Hank Zipzer The World's Greatest Underachiever And The Crazy Classroom Cascade". [s. l.]: Henry Winkler and Lin Oliver Prodction, 2012. Text.