APA (7th ed.) Citation

others, Leech, J., & Hammerton, J. A. (2013). Mr. Punch's Book of Love Being the Humours of Courtship and Matrimony. Project Gutenberg.

Chicago Style (17th ed.) Citation

others, John Leech, and John Alexander Hammerton. Mr. Punch's Book of Love Being the Humours of Courtship and Matrimony. Project Gutenberg, 2013.

MLA (9th ed.) Citation

others, et al. Mr. Punch's Book of Love Being the Humours of Courtship and Matrimony. Project Gutenberg, 2013.

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