APA (7th ed.) Citation

Leonard, M. (2013). Learn what life was like for travelers on the Oregon Trail. Encyclopedia Britannica.

Chicago Style (17th ed.) Citation

Leonard, Melinda. Learn What Life Was like for Travelers on the Oregon Trail. Chicago, IL: Encyclopedia Britannica, 2013.

MLA (9th ed.) Citation

Leonard, Melinda. Learn What Life Was like for Travelers on the Oregon Trail. Encyclopedia Britannica, 2013.