APA (7th ed.) Citation

Twain, M., & Ralph, L. (2004). Eve's Diary, Part 3. Project Gutenberg.

Chicago Style (17th ed.) Citation

Twain, Mark, and Lester Ralph. Eve's Diary, Part 3. Project Gutenberg, 2004.

MLA (9th ed.) Citation

Twain, Mark, and Lester Ralph. Eve's Diary, Part 3. Project Gutenberg, 2004.

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