APA (7th ed.) Citation

Dickmann, N. (2010). A penguin's life. Heinemann Library.

Chicago Style (17th ed.) Citation

Dickmann, Nancy. A Penguin's Life. Chicago: Heinemann Library, 2010.

MLA (9th ed.) Citation

Dickmann, Nancy. A Penguin's Life. Heinemann Library, 2010.

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