Cita APA (7a ed.)

Blutstein, H. I. (1977). Area handbook for Venezuela (3d ed.). U.S. Government Printing Office.

Cita Chicago Style (17a ed.)

Blutstein, Howard I. Area Handbook for Venezuela. 3d ed. Washington, D.C: U.S. Government Printing Office, 1977.

Cita MLA (9a ed.)

Blutstein, Howard I. Area Handbook for Venezuela. 3d ed. U.S. Government Printing Office, 1977.