KHANNA, N. (1984). Modern algebra: For honours andpost-graduate students (7th ed.). Jai Prakash Nath.
Chicago-viite (17. p.)KHANNA, N.L. Modern Algebra: For Honours Andpost-graduate Students. 7th ed. Meerut: Jai Prakash Nath, 1984.
MLA-viite (9. p.)KHANNA, N.L. Modern Algebra: For Honours Andpost-graduate Students. 7th ed. Jai Prakash Nath, 1984.
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