APA-Zitierstil (7. Ausg.)

Imlay, R. W. (1964). Upper Jurassic Mollusks from eastern Oregon and western Idaho. U.S.Gov.Print.Off.

Chicago-Zitierstil (17. Ausg.)

Imlay, Ralph W. Upper Jurassic Mollusks from Eastern Oregon and Western Idaho. Washington,D.C: U.S.Gov.Print.Off, 1964.

MLA-Zitierstil (9. Ausg.)

Imlay, Ralph W. Upper Jurassic Mollusks from Eastern Oregon and Western Idaho. U.S.Gov.Print.Off, 1964.