Cita APA (7a ed.)

Krylov, N. (1968). Descriptive geometry. Mir pub.

Cita Chicago Style (17a ed.)

Krylov, N. Descriptive Geometry. Moscow: Mir pub, 1968.

Cita MLA (9a ed.)

Krylov, N. Descriptive Geometry. Mir pub, 1968.