Dyfyniad APA

Peabody Museum of Natural History. Postilla - Peabody Museum Yale University.

Dyfyniad Arddull Chicago

Peabody Museum of Natural History. Postilla - Peabody Museum Yale University. Newyork.

Dyfyniad MLA

Peabody Museum of Natural History. Postilla - Peabody Museum Yale University.

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