APA-čujuhus (7. p.)
Bairagi, N. K. (2012). Advanced trigonometric relations through Nbic functions. New Age International.
Chicago-čujuhus (17. p.)
Bairagi, Nisith K. Advanced Trigonometric Relations Through Nbic Functions. New Delhi: New Age International, 2012.
MLA-čujuhus (9. p.)
Bairagi, Nisith K. Advanced Trigonometric Relations Through Nbic Functions. New Age International, 2012.
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