Dyfyniad APA

Loughnam, F. C. (1969). Chemical weathering of the silicate minerals. American elsevier publishing company inc.

Dyfyniad Arddull Chicago

Loughnam, F. C. Chemical Weathering of the Silicate Minerals. New York: American elsevier publishing company inc, 1969.

Dyfyniad MLA

Loughnam, F. C. Chemical Weathering of the Silicate Minerals. American elsevier publishing company inc, 1969.

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