Cita APA

PLUMER, C. C., & McGEARY, D. (1985). Physical geology. WCB.

Citación estilo Chicago

PLUMER, Charles C., and David McGEARY. Physical Geology. Dubuque: WCB, 1985.

Cita MLA

PLUMER, Charles C., and David McGEARY. Physical Geology. WCB, 1985.

Warning: These citations may not always be 100% accurate.