APA (7th ed.) Citation

Norman, M. D. (2007). The penguin book: Birds in suits. Black Dog Books.

Chicago Style (17th ed.) Citation

Norman, Mark Douglas. The Penguin Book: Birds in Suits. Fitzroy, Vic: Black Dog Books, 2007.

MLA (9th ed.) Citation

Norman, Mark Douglas. The Penguin Book: Birds in Suits. Black Dog Books, 2007.

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