APA-viite (7. p.)

Halgason, S. (1978). Differential geometry lie groups, and symmetric spaces. Academic Press.

Chicago-viite (17. p.)

Halgason, Sigurdur. Differential Geometry Lie Groups, and Symmetric Spaces. New york: Academic Press, 1978.

MLA-viite (9. p.)

Halgason, Sigurdur. Differential Geometry Lie Groups, and Symmetric Spaces. Academic Press, 1978.