Cita APA (7a ed.)

Murrin, J. M., & Schultz, M. E. (1996). To 1877. Harcourt Brace.

Cita Chicago Style (17a ed.)

Murrin, John M., y Marvin E. Schultz. To 1877. Fort Worth, Tex. [u.a.]: Harcourt Brace, 1996.

Cita MLA (9a ed.)

Murrin, John M., y Marvin E. Schultz. To 1877. Harcourt Brace, 1996.