APA (7th ed.) Citation

MacGrath, H., & Castaigne, J. A. (2006). Parrot and Co. Project Gutenberg.

Chicago Style (17th ed.) Citation

MacGrath, Harold, and J. André Castaigne. Parrot and Co. Project Gutenberg, 2006.

MLA (9th ed.) Citation

MacGrath, Harold, and J. André Castaigne. Parrot and Co. Project Gutenberg, 2006.

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