APA (7th ed.) Citation

Etherington, T. J. (1931). Stratigraphy and fauna of the Astoria Miocene of Southwest Washington. Univ. of California Press.

Chicago Style (17th ed.) Citation

Etherington, Thomas J. Stratigraphy and Fauna of the Astoria Miocene of Southwest Washington. Berkeley, Calif: Univ. of California Press, 1931.

MLA (9th ed.) Citation

Etherington, Thomas J. Stratigraphy and Fauna of the Astoria Miocene of Southwest Washington. Univ. of California Press, 1931.