Dyfyniad APA

Fowler, H. W., & Bean, B. A. (1928). The fishes of the families Pomacentridae, labridae, and Callyodontidae. U. S. Govt. Print. Off.

Dyfyniad Arddull Chicago

Fowler, Henry Weed, and Barton A. Bean. The Fishes of the Families Pomacentridae, Labridae, and Callyodontidae. Washington: U. S. Govt. Print. Off, 1928.

Dyfyniad MLA

Fowler, Henry Weed, and Barton A. Bean. The Fishes of the Families Pomacentridae, Labridae, and Callyodontidae. U. S. Govt. Print. Off, 1928.

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