APA Citation

Osborn, H. F. (1929). The titanotheres of ancient Wyoming, Dakota, and Nebraska. Washington [D.C.]: Dept. of the Interior, U.S. Geological Survey.

Chicago Style Citation

Osborn, Henry Fairfield. The Titanotheres of Ancient Wyoming, Dakota, and Nebraska. Washington [D.C.]: Dept. of the Interior, U.S. Geological Survey, 1929.

MLA Citation

Osborn, Henry Fairfield. The Titanotheres of Ancient Wyoming, Dakota, and Nebraska. Washington [D.C.]: Dept. of the Interior, U.S. Geological Survey, 1929.

Warning: These citations may not always be 100% accurate.