APA (7th ed.) Zitazioa

Helgason, S. (2012). Differential geometry, Lie groups, and symmetric spaces (3a. ed.). American Mathematical Society.

Chicago Style (17th ed.) Zitazioa

Helgason, Sigurdur. Differential Geometry, Lie Groups, and Symmetric Spaces. 3a. ed. Providence: American Mathematical Society, 2012.

MLA (9th ed.) Zitazioa

Helgason, Sigurdur. Differential Geometry, Lie Groups, and Symmetric Spaces. 3a. ed. American Mathematical Society, 2012.