Παραπομπή APA

Hales, T. C. (2012). Dense sphere packings: A blueprint for formal proofs. Cambridge University Press.

Παραπομπή Chicago Style

Hales, Thomas Callister. Dense Sphere Packings: A Blueprint for Formal Proofs. Cambridge ; New York: Cambridge University Press, 2012.

Παραπομπή MLA

Hales, Thomas Callister. Dense Sphere Packings: A Blueprint for Formal Proofs. Cambridge University Press, 2012.