APA-čujuhus (7. p.)
Pal, B., & Das, K. (2017). Engineering mathematics (9th rev ed.). U.N.Dhar and Sons Pvt. Ltd.
Chicago-čujuhus (17. p.)
Pal, B., juo K. Das. Engineering Mathematics. 9th rev ed. Kolkata: U.N.Dhar and Sons Pvt. Ltd, 2017.
MLA-čujuhus (9. p.)
Pal, B., juo K. Das. Engineering Mathematics. 9th rev ed. U.N.Dhar and Sons Pvt. Ltd, 2017.
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