APA (7th ed.) Citation

Young, E. R., & Laughlin, J. E. (2007). Three Boys in the Wild North Land. Project Gutenberg.

Chicago Style (17th ed.) Citation

Young, Egerton Ryerson, and J. E. Laughlin. Three Boys in the Wild North Land. Project Gutenberg, 2007.

MLA (9th ed.) Citation

Young, Egerton Ryerson, and J. E. Laughlin. Three Boys in the Wild North Land. Project Gutenberg, 2007.

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