Cita APA (7th ed.)

Miller,G. Tyler. (2019). Environmental Science (14th ed.). Cengage.

Cita Chicago (17th ed.)

Miller,G. Tyler. Environmental Science. 14th ed. New Delhi: Cengage, 2019.

Cita MLA (9th ed.)

Miller,G. Tyler. Environmental Science. 14th ed. Cengage, 2019.