APA (7th ed.) Citation

Zittel, K. A. V., Schlosser, M., Eastman, C. R., Bush, L. P., Engler, M. L., & Woodward, A. S. (1925). Text-book of paleontology (2nd rev. and enlarged ed.). Macmillan.

Chicago Style (17th ed.) Citation

Zittel, Karl A. Von, Max Schlosser, Charles R. Eastman, Lucy P. Bush, Marguerite L. Engler, and Arthur Smith Woodward. Text-book of Paleontology. 2nd rev. and enlarged ed. London: Macmillan, 1925.

MLA (9th ed.) Citation

Zittel, Karl A. Von, et al. Text-book of Paleontology. 2nd rev. and enlarged ed. Macmillan, 1925.