APA

Berry E. W., . (1929). Paleontology. New York [etc.]: McGraw-Hill book company, inc.

Chicago

Berry Edward Wilber, . 1929. Paleontology. New York [etc.]: McGraw-Hill book company, inc.

Harvard

Berry E. W., . (1929). Paleontology. New York [etc.]: McGraw-Hill book company, inc.

MLA

Berry Edward Wilber, . Paleontology. New York [etc.]: McGraw-Hill book company, inc. 1929.