APA সাইটেশন

Davidoff, G. P. (2003). Elementary number theory, group theory, and Ramanujan graphs. New York: Cambridge University Press.

শিকাগো স্টাইলে সাইটেশন

Davidoff, Giuliana P. Elementary Number Theory, Group Theory, and Ramanujan Graphs. New York: Cambridge University Press, 2003.

এমএলএ সাইটেশন

Davidoff, Giuliana P. Elementary Number Theory, Group Theory, and Ramanujan Graphs. New York: Cambridge University Press, 2003.