APA (7th ed.) Citation

Williams, H. S., Gannett, S. S., Bain, H. F., Moffit, F. H. 1., & Gannett, H. (1905). Contributions to Devonian paleontology, 1903. Govt. Print. Off..

Chicago Style (17th ed.) Citation

Williams, Henry Shaler, Samuel S. 1861-1939 Gannett, Harry Foster Bain, Fred H. 1874-1958? Moffit, and Henry Gannett. Contributions to Devonian Paleontology, 1903. Washington, D.C.: Govt. Print. Off., 1905.

MLA (8th ed.) Citation

Williams, Henry Shaler, et al. Contributions to Devonian Paleontology, 1903. Govt. Print. Off., 1905.