Khanna, M. (1997). Modern algebra: Groups, subgroups, rings and vector spaces. Jai Prakash Nath & Co..
Cita Chicago (17th ed.)Khanna, M.L. Modern Algebra: Groups, Subgroups, Rings and Vector Spaces. Meerut: Jai Prakash Nath & Co., 1997.
Cita MLA (8th ed.)Khanna, M.L. Modern Algebra: Groups, Subgroups, Rings and Vector Spaces. Jai Prakash Nath & Co., 1997.
Atenció: Aquestes cites poden no estar 100% correctes.