APA aipamena

NARAYANA, K. L. (2002). MACHINE DRAWING. NEW AGE (I) LTD.

Chicago Style aipamena

NARAYANA, K L. MACHINE DRAWING. DELHI: NEW AGE (I) LTD, 2002.

MLA aipamena

NARAYANA, K L. MACHINE DRAWING. NEW AGE (I) LTD, 2002.