APA (7th ed.) Zitazioa

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

Chicago Style (17th ed.) Zitazioa

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

MLA (9th ed.) Zitazioa

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

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