Παραπομπή APA

W.J,Megee. (1949). Bulletin of Geological Society of America, vol.60(1-6).

Παραπομπή Chicago Style

W.J,Megee. Bulletin of Geological Society of America, Vol.60(1-6). Rochester, Published by the Society, 1949.

Παραπομπή MLA

W.J,Megee. Bulletin of Geological Society of America, Vol.60(1-6). 1949.