Dyfyniad APA

American Society of Ichthyologists and Herpetologists. (2021). Ichthyology & herpetology. American Society of Ichthyologists and Herpetologists.

Dyfyniad Arddull Chicago

American Society of Ichthyologists and Herpetologists. Ichthyology & Herpetology. [Lawrence, Kansas]: American Society of Ichthyologists and Herpetologists, 2021.

Dyfyniad MLA

American Society of Ichthyologists and Herpetologists. Ichthyology & Herpetology. American Society of Ichthyologists and Herpetologists, 2021.

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