Cita APA

Roughgarden, J. E. 1. (1998). Primer of ecological theory. Upper Saddle River, New Jersey: Pearson Education.

Citación estilo Chicago

Roughgarden, Joan Elizabeth 1946-. Primer of Ecological Theory. Upper Saddle River, New Jersey: Pearson Education, 1998.

Cita MLA

Roughgarden, Joan Elizabeth 1946-. Primer of Ecological Theory. Upper Saddle River, New Jersey: Pearson Education, 1998.