Cita APA (7a ed.)

Begon, M., Howarth, R. W., & Townsend, C. R. (2014). Essentials of ecology (4th ed.). Wiley.

Cita Chicago Style (17a ed.)

Begon, Michael, Robert W. Howarth, y Colin R. Townsend. Essentials of Ecology. 4th ed. Hoboken, NJ: Wiley, 2014.

Cita MLA (8a ed.)

Begon, Michael, et al. Essentials of Ecology. 4th ed. Wiley, 2014.