Dyfyniad APA

Hester R. E. & Harrison R. M. (2011). Marine Pollution and Human Health. Cambridge, RSC Publishing, 2011.

Dyfyniad Arddull Chicago

Hester R. E. and Harrison R. M. Marine Pollution and Human Health. Cambridge, RSC Publishing, 2011, 2011.

Dyfyniad MLA

Hester R. E. and Harrison R. M. Marine Pollution and Human Health. Cambridge, RSC Publishing, 2011, 2011.

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