APA (7th ed.) Citation

Keefe, E. K. (1972). Area handbook for Romania. U.S. Government Printing Office.

Chicago Style (17th ed.) Citation

Keefe, Eugene K. Area Handbook for Romania. Washington, D.C: U.S. Government Printing Office, 1972.

MLA (9th ed.) Citation

Keefe, Eugene K. Area Handbook for Romania. U.S. Government Printing Office, 1972.