APA (7th ed.) Citation

Hay, I., & Brock, C. E. (2012). Happy-go-lucky. Project Gutenberg.

Chicago Style (17th ed.) Citation

Hay, Ian, and C. E. Brock. Happy-go-lucky. Project Gutenberg, 2012.

MLA (9th ed.) Citation

Hay, Ian, and C. E. Brock. Happy-go-lucky. Project Gutenberg, 2012.

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