Cita APA (7a ed.)

Courant, R. (1953). Methods of mathematical physics. Interscience Publishers.

Cita Chicago Style (17a ed.)

Courant, Richard. Methods of Mathematical Physics. New York: Interscience Publishers, 1953.

Cita MLA (9a ed.)

Courant, Richard. Methods of Mathematical Physics. Interscience Publishers, 1953.