Cita APA (7th ed.)

Stevens, R. (2010). Mineral exploration and mining essentials (1a. ed.). Pakawau GeoManagement Inc.

Cita Chicago (17th ed.)

Stevens, Robert. Mineral Exploration and Mining Essentials. 1a. ed. Pakawau GeoManagement Inc, 2010.

Cita MLA (9th ed.)

Stevens, Robert. Mineral Exploration and Mining Essentials. 1a. ed. Pakawau GeoManagement Inc, 2010.