Cita APA (7th ed.)

Miller Jr. G. Tyler. (1999). Environmental science: Working with the earth (7th ed.). Wadsworth; ITP.

Cita Chicago (17th ed.)

Miller Jr. G. Tyler. Environmental Science: Working with the Earth. 7th ed. Belmont, CA: Wadsworth; ITP, 1999.

Cita MLA (9th ed.)

Miller Jr. G. Tyler. Environmental Science: Working with the Earth. 7th ed. Wadsworth; ITP, 1999.