Dyfyniad APA

Round, F. (2007). The Diatoms: :Biology and morphology of the Genera. Cambridge University.

Dyfyniad Arddull Chicago

Round, F.E. The Diatoms: :Biology and Morphology of the Genera. New York: Cambridge University, 2007.

Dyfyniad MLA

Round, F.E. The Diatoms: :Biology and Morphology of the Genera. Cambridge University, 2007.

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