APA (7th ed.) Citation

Parkman, F. (1917). The Oregon trail: Sketches of prairie and Rocky mountain life. Macmillan.

Chicago Style (17th ed.) Citation

Parkman, Francis. The Oregon Trail: Sketches of Prairie and Rocky Mountain Life. New York: Macmillan, 1917.

MLA (9th ed.) Citation

Parkman, Francis. The Oregon Trail: Sketches of Prairie and Rocky Mountain Life. Macmillan, 1917.

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