Farmer,, D. W. (1998). Groups and symmetry: A guide to discovering mathematics (1st.). Universities Press(India) Pvt. Ltd..
Chicago Edition CitationFarmer,, David W. Groups and Symmetry: A Guide to Discovering Mathematics. 1st. Hyderabad: Universities Press(India) Pvt. Ltd., 1998.
Cita MLAFarmer,, David W. Groups and Symmetry: A Guide to Discovering Mathematics. 1st. Universities Press(India) Pvt. Ltd., 1998.
Atenció: Aquestes cites poden no estar 100% correctes.