Dyfyniad APA

Meadows, P. S. (1988). An introduction to Marine science. New York: Halsted Press.

Dyfyniad Arddull Chicago

Meadows, P. S. An Introduction to Marine Science. New York: Halsted Press, 1988.

Dyfyniad MLA

Meadows, P. S. An Introduction to Marine Science. New York: Halsted Press, 1988.

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