Cita APA (7th ed.)

GUPTA, O. P. (1996). CHEMICAL ENGINEERING. KHANNA PUB.

Cita Chicago (17th ed.)

GUPTA, OM PRAKASH. CHEMICAL ENGINEERING. AURANGABAD: KHANNA PUB, 1996.

Cita MLA (9th ed.)

GUPTA, OM PRAKASH. CHEMICAL ENGINEERING. KHANNA PUB, 1996.