GUPTA, I. (1994). A TEXT BOOK OF ENGINEERING METROLOGY, 4TH ED. -.
Cita Chicago (17th ed.)GUPTA, I.C. A TEXT BOOK OF ENGINEERING METROLOGY, 4TH ED. -: -, 1994.
Cita MLA (9th ed.)GUPTA, I.C. A TEXT BOOK OF ENGINEERING METROLOGY, 4TH ED. -, 1994.
Atenció: Aquestes cites poden no estar 100% correctes.