Gaya APA

G, A, B., Headquarters, A. (1982). MINERAL EXPLORATION TECHNIQUES IN TROPICAL FOREST AREAS (Second Printing, 1985). Ithaca, New York: AGID Headquarters.

Gaya MLA

G, Alirio, BELLIZZIA., Headquarters, AGID. "MINERAL EXPLORATION TECHNIQUES IN TROPICAL FOREST AREAS". Second Printing, 1985 Ithaca, New York: AGID Headquarters, 1982. Textbook.