APA引文

NARAYANA, K. L. (1992). ENGINEERING GRAPHICS. TATA MC-GRAW HILL PUBLISHING CO.LTD.

Chicago Style (17th ed.) Citation

NARAYANA, K L. ENGINEERING GRAPHICS. NEW DELHI: TATA MC-GRAW HILL PUBLISHING CO.LTD, 1992.

MLA引文

NARAYANA, K L. ENGINEERING GRAPHICS. TATA MC-GRAW HILL PUBLISHING CO.LTD, 1992.

警告：這些引文格式不一定是100％准確.