Cita APA (7a ed.)

Rosmini Serbati, A. (1991). Certainty. Rosmini House.

Cita Chicago Style (17a ed.)

Rosmini Serbati, Antonio. Certainty. Durham: Rosmini House, 1991.

Cita MLA (9a ed.)

Rosmini Serbati, Antonio. Certainty. Rosmini House, 1991.