Cita APA (7th ed.)

Miller, G. T. (2010). Environmental science (13th ed.). Brooks.

Cita Chicago (17th ed.)

Miller, G. Tyler. Environmental Science. 13th ed. Belmont: Brooks, 2010.

Cita MLA (9th ed.)

Miller, G. Tyler. Environmental Science. 13th ed. Brooks, 2010.

Atenció: Aquestes cites poden no estar 100% correctes.