Destreza, C. H., & Vizmanos, C. T. (1988). Financing and marketing studies on the small-scale gold mining areas of Benguet for the Minahang Bayan Program. Mines and Geosciences Bureau.
Chicagoスタイル(17版)引用形式Destreza, Carmelita H., , Cynthia T. Vizmanos. Financing and Marketing Studies on the Small-scale Gold Mining Areas of Benguet for the Minahang Bayan Program. Quezon City: Mines and Geosciences Bureau, 1988.
MLA(9版)引用形式Destreza, Carmelita H., , Cynthia T. Vizmanos. Financing and Marketing Studies on the Small-scale Gold Mining Areas of Benguet for the Minahang Bayan Program. Mines and Geosciences Bureau, 1988.
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