Cita APA (7a ed.)

Kelly, A. H., Harbison, W. A., & Belz, H. (1991). The American Constitution: Its origins and development (7th ed.). W.W. Norton.

Cita Chicago Style (17a ed.)

Kelly, Alfred H., Winfred A. Harbison, y Herman Belz. The American Constitution: Its Origins and Development. 7th ed. New York [etc.]: W.W. Norton, 1991.

Cita MLA (9a ed.)

Kelly, Alfred H., et al. The American Constitution: Its Origins and Development. 7th ed. W.W. Norton, 1991.