APA (7th ed.) Zitazioa

Calle, C. I. (2001). Superstrings and other things: A guide to physics. Institute of physics.

Chicago Style (17th ed.) Zitazioa

Calle, Carlos I. Superstrings and Other Things: A Guide to Physics. London: Institute of physics, 2001.

MLA (9th ed.) Zitazioa

Calle, Carlos I. Superstrings and Other Things: A Guide to Physics. Institute of physics, 2001.