Cita APA (7a ed.)

United States. Department of the Interior. (1936). Back of the Buffalo Seal. Government Printing Office.

Cita Chicago Style (17a ed.)

United States. Department of the Interior. Back of the Buffalo Seal. Washington: Government Printing Office, 1936.

Cita MLA (8a ed.)

United States. Department of the Interior. Back of the Buffalo Seal. Government Printing Office, 1936.