Cita APA (7th ed.)

G K PUB. (2010). GATE: CHEMICAL ENGINEERING 2011. G K PUB.

Cita Chicago (17th ed.)

G K PUB. GATE: CHEMICAL ENGINEERING 2011. NEW DELHI: G K PUB, 2010.

Cita MLA (9th ed.)

G K PUB. GATE: CHEMICAL ENGINEERING 2011. G K PUB, 2010.