Cita APA (7th ed.)

DHAWAN R. K. (2003). T.B. OF ENGINEERING DRAWING. SCHAND & CO.

Cita Chicago (17th ed.)

DHAWAN R. K. T.B. OF ENGINEERING DRAWING. MUMBAI: SCHAND & CO, 2003.

Cita MLA (9th ed.)

DHAWAN R. K. T.B. OF ENGINEERING DRAWING. SCHAND & CO, 2003.