Cita APA (7a ed.)

Pyenson, L. (1993). Civilizing mission: Exact sciences and French overseas expansion 1830-1940. Johns Hopkins University Press.

Cita Chicago Style (17a ed.)

Pyenson, Lewis. Civilizing Mission: Exact Sciences and French Overseas Expansion 1830-1940. Baltimore ; London: Johns Hopkins University Press, 1993.

Cita MLA (9a ed.)

Pyenson, Lewis. Civilizing Mission: Exact Sciences and French Overseas Expansion 1830-1940. Johns Hopkins University Press, 1993.