APA (7th ed.) Citation

Courant, R., & Hilbert, D. (1989). Methods of mathematical physics / by R. Courant and D. Hilbert (Wiley classics ed.). Interscience Publishers.

Chicago Style (17th ed.) Citation

Courant, Richard, and David Hilbert. Methods of Mathematical Physics / by R. Courant and D. Hilbert. Wiley classics ed. New York ; Chichester: Interscience Publishers, 1989.

MLA (9th ed.) Citation

Courant, Richard, and David Hilbert. Methods of Mathematical Physics / by R. Courant and D. Hilbert. Wiley classics ed. Interscience Publishers, 1989.

Warning: These citations may not always be 100% accurate.