APA (7th ed.) Citation

Hanger, R. A. (1986). Biotic communities and brachiopod paleoecology of the Early Permian McCloud Formation, northern California. [publisher not identified].

Chicago Style (17th ed.) Citation

Hanger, Rex Alan. Biotic Communities and Brachiopod Paleoecology of the Early Permian McCloud Formation, Northern California. [Place of publication not identified]: [publisher not identified], 1986.

MLA (9th ed.) Citation

Hanger, Rex Alan. Biotic Communities and Brachiopod Paleoecology of the Early Permian McCloud Formation, Northern California. [publisher not identified], 1986.