APA (7th ed.) Citation

Evans, C., & Meggers, B. J. (1960). Archeological investigations in British Guiana. U.S. Gov. Print. Off.

Chicago Style (17th ed.) Citation

Evans, Clifford, and Betty Jane Meggers. Archeological Investigations in British Guiana. Washington, DC: U.S. Gov. Print. Off, 1960.

MLA (9th ed.) Citation

Evans, Clifford, and Betty Jane Meggers. Archeological Investigations in British Guiana. U.S. Gov. Print. Off, 1960.