APA (7th ed.) Citation

Penguin Group. (2010). Picture Book: Arctic. Penguin Group.

Chicago Style (17th ed.) Citation

Penguin Group. Picture Book: Arctic. UK: Penguin Group, 2010.

MLA (9th ed.) Citation

Penguin Group. Picture Book: Arctic. Penguin Group, 2010.

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