APA (7th ed.) Citation

Ellis, E. S. Old Ruff, the Trapper; or, The Young Fur-Hunters.

Chicago Style (17th ed.) Citation

Ellis, Edward Sylvester. Old Ruff, the Trapper; or, The Young Fur-Hunters.

MLA (9th ed.) Citation

Ellis, Edward Sylvester. Old Ruff, the Trapper; or, The Young Fur-Hunters.

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