APA (7th ed.) Citation

Stevens, W. D., Montiel, O. M., Raven, P. H., & Graham, A. (2014). Paleobotany and biogeography: A Festschrift for Alan Graham in his 80th year. Missouri Botanical Garden.

Chicago Style (17th ed.) Citation

Stevens, Warren Douglas, Olga Martha Montiel, Peter H. Raven, and Alan Graham. Paleobotany and Biogeography: A Festschrift for Alan Graham in His 80th Year. St. Louis, Missouri: Missouri Botanical Garden, 2014.

MLA (9th ed.) Citation

Stevens, Warren Douglas, et al. Paleobotany and Biogeography: A Festschrift for Alan Graham in His 80th Year. Missouri Botanical Garden, 2014.