Dyfyniad APA

Bise, C. J. (2003). Mining engineering analysis (2nd ed.). Society for Mining, Metallurgy, and Exploration.

Dyfyniad Arddull Chicago

Bise, Christopher J. Mining Engineering Analysis. 2nd ed. Littleton, Colo.: Society for Mining, Metallurgy, and Exploration, 2003.

Dyfyniad MLA

Bise, Christopher J. Mining Engineering Analysis. 2nd ed. Society for Mining, Metallurgy, and Exploration, 2003.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.