APA (7th ed.) Citation

Barnes, W., & Morgan, J. H. (1961). The Foreign Service of the United States: Origins, development, and functions. Historical Office, Bureau of Public Affairs, Department of State.

Chicago Style (17th ed.) Citation

Barnes, William, and John Heath Morgan. The Foreign Service of the United States: Origins, Development, and Functions. Washington, D.C.: Historical Office, Bureau of Public Affairs, Department of State, 1961.

MLA (9th ed.) Citation

Barnes, William, and John Heath Morgan. The Foreign Service of the United States: Origins, Development, and Functions. Historical Office, Bureau of Public Affairs, Department of State, 1961.