APA (7th ed.) Citation

Alger, H. (1990). Frank's campaign: Or, The farm and the camp. Project Gutenberg.

Chicago Style (17th ed.) Citation

Alger, Horatio. Frank's Campaign: Or, The Farm and the Camp. Champaign, Ill: Project Gutenberg, 1990.

MLA (9th ed.) Citation

Alger, Horatio. Frank's Campaign: Or, The Farm and the Camp. Project Gutenberg, 1990.