APA (7th ed.) Citation

Grinnell, G. B. Jack the Young Trapper: An Eastern Boy's Fur Hunting in the Rocky Mountains.

Chicago Style (17th ed.) Citation

Grinnell, George Bird. Jack the Young Trapper: An Eastern Boy's Fur Hunting in the Rocky Mountains.

MLA (9th ed.) Citation

Grinnell, George Bird. Jack the Young Trapper: An Eastern Boy's Fur Hunting in the Rocky Mountains.

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