APA (7th ed.) Citation

Slik, J. F., Arroyo-Rodríguez, V., Aiba, S., Alvarez-Loayza, P., Alves, L. F., & Field, R. (2015). An estimate of the number of tropical tree species. National Academy of Sciences.

Chicago Style (17th ed.) Citation

Slik, J.W. Ferry, Víctor Arroyo-Rodríguez, Shin-Ichiro Aiba, Patricia Alvarez-Loayza, Luciana F. Alves, and Richard Field. An Estimate of the Number of Tropical Tree Species. National Academy of Sciences, 2015.

MLA (9th ed.) Citation

Slik, J.W. Ferry, et al. An Estimate of the Number of Tropical Tree Species. National Academy of Sciences, 2015.