Cita APA (7th ed.)

Welling, M. (2003). Computer systems and applications - T.Y.B.Com (10th.). Manan.

Cita Chicago (17th ed.)

Welling, M. Computer Systems and Applications - T.Y.B.Com. 10th. Mumbai: Manan, 2003.

Cita MLA (9th ed.)

Welling, M. Computer Systems and Applications - T.Y.B.Com. 10th. Manan, 2003.