Gentry, D. W., & O'Neil, T. J. (1984). Mine investment analysis. N.Y. Society of Mining Engineers of American Institute of Mining, Metallurgical, and Petroleum Engineers, Inc.
Style de citation Chicago (17e éd.)Gentry, Donald W., et Thomas J. O'Neil. Mine Investment Analysis. New York: N.Y. Society of Mining Engineers of American Institute of Mining, Metallurgical, and Petroleum Engineers, Inc, 1984.
Style de citation MLA (9e éd.)Gentry, Donald W., et Thomas J. O'Neil. Mine Investment Analysis. N.Y. Society of Mining Engineers of American Institute of Mining, Metallurgical, and Petroleum Engineers, Inc, 1984.
Attention : ces citations peuvent ne pas être correctes à 100%.