Cita APA (7th ed.)

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

Cita Chicago (17th ed.)

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

Cita MLA (9th ed.)

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