Cita APA (7a ed.)

Rosmini, A., Cleary, D., & Watson, T. (1991). Certainty. Rosmini House.

Cita Chicago Style (17a ed.)

Rosmini, Antonio, Denis Cleary, y Terence Watson. Certainty. Durham: Rosmini House, 1991.

Cita MLA (8a ed.)

Rosmini, Antonio, et al. Certainty. Rosmini House, 1991.