Cita APA (7a ed.)

Gebhard, D., & Martinson, T. (1974). Guide to the Architecture of Minnesota. University of Minnesota Press.

Cita Chicago Style (17a ed.)

Gebhard, David, y Tom Martinson. Guide to the Architecture of Minnesota. Minneapolis: University of Minnesota Press, 1974.

Cita MLA (8a ed.)

Gebhard, David, y Tom Martinson. Guide to the Architecture of Minnesota. University of Minnesota Press, 1974.