APA (7th ed.) Citation

Smith, H. H. (1971). Area handbook for Iran. U.S. Government Printing Office.

Chicago Style (17th ed.) Citation

Smith, Harvey Henry. Area Handbook for Iran. Washington, D.C: U.S. Government Printing Office, 1971.

MLA (9th ed.) Citation

Smith, Harvey Henry. Area Handbook for Iran. U.S. Government Printing Office, 1971.