APA (7th ed.) Citation

Littell, R. (2005). An agent in place. Penguin Books.

Chicago Style (17th ed.) Citation

Littell, Robert. An Agent in Place. New York, N.Y.: Penguin Books, 2005.

MLA (8th ed.) Citation

Littell, Robert. An Agent in Place. Penguin Books, 2005.

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