APA (7th ed.) Citation

Mullen, S., & Freas, K. (2010). Master of the Moondog. Project Gutenberg.

Chicago Style (17th ed.) Citation

Mullen, Stanley, and Kelly Freas. Master of the Moondog. Project Gutenberg, 2010.

MLA (9th ed.) Citation

Mullen, Stanley, and Kelly Freas. Master of the Moondog. Project Gutenberg, 2010.

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