Dyfyniad APA

Twenhofel, W. H. (1932). Treatise on sedimentation (Vol. 2)/2nd ed (2nd ed.). Dover publications.

Dyfyniad Arddull Chicago

Twenhofel, William H. Treatise on Sedimentation (Vol. 2)/2nd Ed. 2nd ed. New York: Dover publications, 1932.

Dyfyniad MLA

Twenhofel, William H. Treatise on Sedimentation (Vol. 2)/2nd Ed. 2nd ed. Dover publications, 1932.

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