Cita APA (7th ed.)

(2009). Physical geology lab manual: Geol 110. Pearson Custom Publishing.

Cita Chicago (17th ed.)

Physical Geology Lab Manual: Geol 110. New York: Pearson Custom Publishing, 2009.

Cita MLA (9th ed.)

Physical Geology Lab Manual: Geol 110. Pearson Custom Publishing, 2009.

Atenció: Aquestes cites poden no estar 100% correctes.