APA ציטוט

Jeffreys, H., & Swirles, B. (1962). Methods of mathematical physics.

Chicago Edition Citation

Jeffreys, Harold, and Bertha Swirles. Methods of Mathematical Physics. Cambridge University Press, Cambridge, 1962.

ציטוט MLA

Jeffreys, Harold, and Bertha Swirles. Methods of Mathematical Physics. 1962.