APA (7th ed.) Citation

Lang, A. (1997). A Collection of Ballads. Project Gutenberg.

Chicago Style (17th ed.) Citation

Lang, Andrew. A Collection of Ballads. Project Gutenberg, 1997.

MLA (9th ed.) Citation

Lang, Andrew. A Collection of Ballads. Project Gutenberg, 1997.

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