Cita APA

Hanks, S. L. B. (1998). Ecology and the biosphere: Principles and problems.

Chicago Edition Citation

Hanks, Sharon La Bonde. Ecology and the Biosphere: Principles and Problems. New Delhi, Vanity Books International, 1998.

Cita MLA

Hanks, Sharon La Bonde. Ecology and the Biosphere: Principles and Problems. 1998.