Cita APA (7a ed.)

Ross, S. H. (1969). Introduction to Idaho caves and caving. Idaho Bureau of Mines and Geology.

Cita Chicago Style (17a ed.)

Ross, Sylvia H. Introduction to Idaho Caves and Caving. Moscow: Idaho Bureau of Mines and Geology, 1969.

Cita MLA (8a ed.)

Ross, Sylvia H. Introduction to Idaho Caves and Caving. Idaho Bureau of Mines and Geology, 1969.

Precaución: Estas citas no son 100% exactas.