APA (7th ed.) Citation

Cooper, G. A. (1957). Tertiary and pleistocene brachiopods of Okinawa Ryukyu Islands. U.S. Gov. Print. Off.

Chicago Style (17th ed.) Citation

Cooper, G. Arthur. Tertiary and Pleistocene Brachiopods of Okinawa Ryukyu Islands. Washington, DC: U.S. Gov. Print. Off, 1957.

MLA (9th ed.) Citation

Cooper, G. Arthur. Tertiary and Pleistocene Brachiopods of Okinawa Ryukyu Islands. U.S. Gov. Print. Off, 1957.