Cita APA (7th ed.)

Coker, A. K., & Ludwig, E. E. (2010). Ludwig's applied process design for chemical and petrochemical plants: Distillation, packed towers, petroleum fractionation, gas processing and dehydration. Elseveir/Gulf Professional.

Cita Chicago (17th ed.)

Coker, A. Kayode, i Ernest E. Ludwig. Ludwig's Applied Process Design for Chemical and Petrochemical Plants: Distillation, Packed Towers, Petroleum Fractionation, Gas Processing and Dehydration. Fourth edition: Elseveir/Gulf Professional, 2010.

Cita MLA (9th ed.)

Coker, A. Kayode, i Ernest E. Ludwig. Ludwig's Applied Process Design for Chemical and Petrochemical Plants: Distillation, Packed Towers, Petroleum Fractionation, Gas Processing and Dehydration. Elseveir/Gulf Professional, 2010.