Cita APA (7a ed.)

Courant, R., & Hilbert, D. (1965). Methods of mathematical physics. Interscience.

Cita Chicago Style (17a ed.)

Courant, Richard, y David Hilbert. Methods of Mathematical Physics. New York: Interscience, 1965.

Cita MLA (9a ed.)

Courant, Richard, y David Hilbert. Methods of Mathematical Physics. Interscience, 1965.