एपीए उद्धरण

Khan, F. I., & Abbasi, S. (1998). Risk assessment in chemical process industries: Advanced techniques. Discovery publishing house.

शिकागो स्टाइल उद्धरण

Khan, F. I., और S.A Abbasi. Risk Assessment in Chemical Process Industries: Advanced Techniques. New Delhi: Discovery publishing house, 1998.

एमएलए उद्धरण

Khan, F. I., और S.A Abbasi. Risk Assessment in Chemical Process Industries: Advanced Techniques. Discovery publishing house, 1998.