Cita APA (7a ed.)

Buisson, F. (1929). Condorcet. F. Alcan.

Cita Chicago Style (17a ed.)

Buisson, Ferdinand. Condorcet. Paris: F. Alcan, 1929.

Cita MLA (9a ed.)

Buisson, Ferdinand. Condorcet. F. Alcan, 1929.