Dyfyniad APA

Herman, Y. (1974). Marine geology and oceanography of the artic seas. Springer-Verlag.

Dyfyniad Arddull Chicago

Herman, Yvonne. Marine Geology and Oceanography of the Artic Seas. Heidelberg: Springer-Verlag, 1974.

Dyfyniad MLA

Herman, Yvonne. Marine Geology and Oceanography of the Artic Seas. Springer-Verlag, 1974.

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