Dyfyniad APA

Charton, B. (2004). encyclopedia of notable scientists: Marine scientists A to Z. Viva Books.

Dyfyniad Arddull Chicago

Charton, Barbara. Encyclopedia of Notable Scientists: Marine Scientists A to Z. New Delhi: Viva Books, 2004.

Dyfyniad MLA

Charton, Barbara. Encyclopedia of Notable Scientists: Marine Scientists A to Z. Viva Books, 2004.

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