Cita APA (7a ed.)

Begon, M., Townsend, C. R., & Harper, J. L. (1986). Ecology: Individuals, populations, and communities. Blackwell Scientific.

Cita Chicago Style (17a ed.)

Begon, Michael, Colin R. Townsend, y John L. Harper. Ecology: Individuals, Populations, and Communities. Oxford: Blackwell Scientific, 1986.

Cita MLA (9a ed.)

Begon, Michael, et al. Ecology: Individuals, Populations, and Communities. Blackwell Scientific, 1986.