Cita APA (7th ed.)

Courant, R., & Hilbert, D. (2004). Methods of mathematical physics, volume I (1st English ed.). Interscience Publishers ; Wiley-VCH Verlag GmbH.

Cita Chicago (17th ed.)

Courant, Richard, i David Hilbert. Methods of Mathematical Physics, Volume I. 1st English ed. New York: Interscience Publishers ; Wiley-VCH Verlag GmbH, 2004.

Cita MLA (8th ed.)

Courant, Richard, i David Hilbert. Methods of Mathematical Physics, Volume I. 1st English ed. Interscience Publishers ; Wiley-VCH Verlag GmbH, 2004.