APA (7th ed.) Citation

Conn, S., Fairchild, B., & Engelman, R. C. (1964). Guarding the United States and its outposts. U.S. Gov. Print. Off.

Chicago Style (17th ed.) Citation

Conn, Stetson, Byron Fairchild, and Rose C. Engelman. Guarding the United States and Its Outposts. Washington: U.S. Gov. Print. Off, 1964.

MLA (9th ed.) Citation

Conn, Stetson, et al. Guarding the United States and Its Outposts. U.S. Gov. Print. Off, 1964.