APA

American Museum of Natural History, . (1960). Micropaleontology. New York: American Museum of Natural History.

Chicago

American Museum of Natural History, . 1960. Micropaleontology. New York: American Museum of Natural History.

Harvard

American Museum of Natural History, . (1960). Micropaleontology. New York: American Museum of Natural History.

MLA

American Museum of Natural History, . Micropaleontology. New York: American Museum of Natural History. 1960.