Dyfyniad APA

Marlon, H. a. H. M. Turtles perspectives and research. John Wiuley and Sons.

Dyfyniad Arddull Chicago

Marlon, Harless and Henry Marlock. Turtles Perspectives and Research. John Wiuley and Sons.

Dyfyniad MLA

Marlon, Harless and Henry Marlock. Turtles Perspectives and Research. John Wiuley and Sons.

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