Cita APA (7a ed.)

Courant, R., & Hilbert, D. (1953). Methods of mathematical physics (1st English ed.). Interscience Publishers.

Cita Chicago Style (17a ed.)

Courant, Richard, y David Hilbert. Methods of Mathematical Physics. 1st English ed. New York: Interscience Publishers, 1953.

Cita MLA (8a ed.)

Courant, Richard, y David Hilbert. Methods of Mathematical Physics. 1st English ed. Interscience Publishers, 1953.