Khanna, M. (1997). Modern algebra: Groups, subgroups, rings and vector spaces. Jai Prakash Nath & Co..
Lua i Stíl Chicago (17ú heag.)Khanna, M.L. Modern Algebra: Groups, Subgroups, Rings and Vector Spaces. Meerut: Jai Prakash Nath & Co., 1997.
Lua MLA (8ú heag.)Khanna, M.L. Modern Algebra: Groups, Subgroups, Rings and Vector Spaces. Jai Prakash Nath & Co., 1997.
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