APA (7th ed.) Citation

Swain, F. M., & Peterson, J. A. (1952). Ostracodes from the upper part of the Sundance Formation of South Dakota, Wyoming and Southern Montana. U.S. Govt. Print. Off.

Chicago Style (17th ed.) Citation

Swain, Frederick M., and James A. Peterson. Ostracodes from the Upper Part of the Sundance Formation of South Dakota, Wyoming and Southern Montana. Washington: U.S. Govt. Print. Off, 1952.

MLA (9th ed.) Citation

Swain, Frederick M., and James A. Peterson. Ostracodes from the Upper Part of the Sundance Formation of South Dakota, Wyoming and Southern Montana. U.S. Govt. Print. Off, 1952.