APA (7th ed.) Citation

Gordon, G. (2011). Wendy. Puffin / Penguin Group (Australia).

Chicago Style (17th ed.) Citation

Gordon, Gus. Wendy. Melbourne [u.a.]: Puffin / Penguin Group (Australia), 2011.

MLA (9th ed.) Citation

Gordon, Gus. Wendy. Puffin / Penguin Group (Australia), 2011.

Warning: These citations may not always be 100% accurate.