APA Style

Kline, Suzy. (2007). Horrible Harry Cracks the Code . New York: Scholastic.

Chicago Style

Kline, Suzy. Horrible Harry Cracks the Code. New York: Scholastic, 2007. Printed Book.

MLA Style

Kline, Suzy. Horrible Harry Cracks the Code. New York: Scholastic, 2007. Printed Book.

Turabian Style

Kline, Suzy. Horrible Harry Cracks the Code. New York: Scholastic, 2007. Printed Book.