Gaya APA

Winkler, Henry, Oliver, Lin. (2013). Hank Zipzer: The World's Greatest Underachiever and the Killer Chilli . United Kingdom: Walker Books.

Gaya Chicago

Winkler, Henry, Oliver, Lin. Hank Zipzer: The World's Greatest Underachiever and the Killer Chilli. United Kingdom: Walker Books, 2013. Text.

Gaya MLA

Winkler, Henry, Oliver, Lin. Hank Zipzer: The World's Greatest Underachiever and the Killer Chilli. United Kingdom: Walker Books, 2013. Text.

Gaya Turabian

Winkler, Henry, Oliver, Lin. Hank Zipzer: The World's Greatest Underachiever and the Killer Chilli. United Kingdom: Walker Books, 2013. Print.