APA-čujuhus (7. p.)
Agrawal, B., & Agrawal, C. M. (2008). Engineering drawing. Tata McGraw-Hill.
Chicago-čujuhus (17. p.)
Agrawal, Basant, juo C. M. Agrawal. Engineering Drawing. New Delhi: Tata McGraw-Hill, 2008.
MLA-čujuhus (9. p.)
Agrawal, Basant, juo C. M. Agrawal. Engineering Drawing. Tata McGraw-Hill, 2008.
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