Cita APA (7a ed.)

MOLLES Jr, M. C. (2005). Ecology: Concepts and applications.-- ed.3. McGraw-Hill.

Cita Chicago Style (17a ed.)

MOLLES Jr, Manuel C. Ecology: Concepts and Applications.-- Ed.3. Boston: McGraw-Hill, 2005.

Cita MLA (9a ed.)

MOLLES Jr, Manuel C. Ecology: Concepts and Applications.-- Ed.3. McGraw-Hill, 2005.