Dyfyniad APA

Short, M. N. (1964). Microscopic determination of the ore minerals. Washington: U.S. Govt. print. off..

Dyfyniad Arddull Chicago

Short, M. N. Microscopic Determination of the Ore Minerals. Washington: U.S. Govt. print. off., 1964.

Dyfyniad MLA

Short, M. N. Microscopic Determination of the Ore Minerals. Washington: U.S. Govt. print. off., 1964.

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