Gaya APA

Curtis, D, M. (1976). Depositional environments and paleoecology foraminiferal paleoecology . : Society of Economic Paleontologies and Mineralogists.

Gaya MLA

Curtis, Doris, M.. "Depositional environments and paleoecology foraminiferal paleoecology". : Society of Economic Paleontologies and Mineralogists, 1976. Text.