Dyfyniad APA

MASSARE, J. A. (1991). Prehistoric Marine Reptiles: Sea Monsters During The Age Of Dinosaurs / Judy A. Massare. Franklin Watts.

Dyfyniad Arddull Chicago

MASSARE, Judy A. Prehistoric Marine Reptiles: Sea Monsters During The Age Of Dinosaurs / Judy A. Massare. Franklin Watts, 1991.

Dyfyniad MLA

MASSARE, Judy A. Prehistoric Marine Reptiles: Sea Monsters During The Age Of Dinosaurs / Judy A. Massare. Franklin Watts, 1991.

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