APA (7th ed.) Citation

Valentine, J. W. (1961). Paleoecologic Molluscan Geography of the Californian Pleistocene. Univ. of California Press.

Chicago Style (17th ed.) Citation

Valentine, James W. Paleoecologic Molluscan Geography of the Californian Pleistocene. Berkeley [u.a.]: Univ. of California Press, 1961.

MLA (9th ed.) Citation

Valentine, James W. Paleoecologic Molluscan Geography of the Californian Pleistocene. Univ. of California Press, 1961.