Cita APA (7th ed.)

Courant, R. (1937). Differential and integral calculus (2a. ed.). Blackie and Son.

Cita Chicago (17th ed.)

Courant, Richard. Differential and Integral Calculus. 2a. ed. Londres: Blackie and Son, 1937.

Cita MLA (9th ed.)

Courant, Richard. Differential and Integral Calculus. 2a. ed. Blackie and Son, 1937.