Cita APA (7th ed.)

Raven, P. H. a. (2005). Biology (Seventh edition.). Mcgraw Hill Higher Education.

Cita Chicago (17th ed.)

Raven, Peter H.[et. al]. Biology. Seventh edition. Boston: Mcgraw Hill Higher Education, 2005.

Cita MLA (9th ed.)

Raven, Peter H.[et. al]. Biology. Seventh edition. Mcgraw Hill Higher Education, 2005.