APA-Zitierstil (7. Ausg.)

(1940). Incunabula in American libraries: A second census of fifteenth-century books owned in the United States, Mexico, and Canada. <<The>> Bibliographical Society of America.

Chicago-Zitierstil (17. Ausg.)

Incunabula in American Libraries: A Second Census of Fifteenth-century Books Owned in the United States, Mexico, and Canada. New York: <<The>> Bibliographical Society of America, 1940.

MLA-Zitierstil (9. Ausg.)

Incunabula in American Libraries: A Second Census of Fifteenth-century Books Owned in the United States, Mexico, and Canada. <<The>> Bibliographical Society of America, 1940.