APA Citation

Ladd, H. S. 1. )., & Hedgpeth, J. W. 1. ). (1957). Treatise on marine ecology and paleoecology. [New York]: [publisher not identified].

Chicago Style Citation

Ladd, Harry Stephen( 1899- ), and Joal Walker( 1911- ) Hedgpeth. Treatise On Marine Ecology and Paleoecology. [New York]: [publisher not identified], 1957.

MLA Citation

Ladd, Harry Stephen( 1899- ), and Joal Walker( 1911- ) Hedgpeth. Treatise On Marine Ecology and Paleoecology. [New York]: [publisher not identified], 1957.

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