APA-referens

Farmer, D. W. (1996). Groups and symmetry: A guide to discovering mathematics. University Press(India).

Chicago-stil citat

Farmer, David W. Groups and Symmetry: A Guide to Discovering Mathematics. Hyderabad: University Press(India), 1996.

MLA-referens

Farmer, David W. Groups and Symmetry: A Guide to Discovering Mathematics. University Press(India), 1996.