APA (7th ed.) Citation

Seawell, M. E., & Frederick, E. (2006). Betty at Fort Blizzard. Project Gutenberg.

Chicago Style (17th ed.) Citation

Seawell, Molly Elliot, and Edmund Frederick. Betty at Fort Blizzard. Project Gutenberg, 2006.

MLA (9th ed.) Citation

Seawell, Molly Elliot, and Edmund Frederick. Betty at Fort Blizzard. Project Gutenberg, 2006.

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