APA (7. basım) Alıntı

(1953). Principles of invertebrate Paleonto-: Logy; a revised and enlarged ed. of. McGraw-Hill.

Chicago Style (17. basım) Atıf

Principles of Invertebrate Paleonto-: Logy; a Revised and Enlarged Ed. of. New York: McGraw-Hill, 1953.

MLA (9th ed.) Atıf

Principles of Invertebrate Paleonto-: Logy; a Revised and Enlarged Ed. of. McGraw-Hill, 1953.