Dyfyniad APA

University of Minnesota. Mines Experiment Station. (1912). Bulletin of the University of Minnesota, Minnesota School of Mines Experiment Station. The University.

Dyfyniad Arddull Chicago

University of Minnesota. Mines Experiment Station. Bulletin of the University of Minnesota, Minnesota School of Mines Experiment Station. Minneapolis: The University, 1912.

Dyfyniad MLA

University of Minnesota. Mines Experiment Station. Bulletin of the University of Minnesota, Minnesota School of Mines Experiment Station. The University, 1912.

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