APA (7th ed.) Citation
Ludwig, E. (1980). Applied process design for chemical and petrochemical plants. [s.n.].
Chicago Style (17th ed.) Citation
Ludwig, E.E. Applied Process Design for Chemical and Petrochemical Plants. [s.l.]: [s.n.], 1980.
MLA (9th ed.) Citation
Ludwig, E.E. Applied Process Design for Chemical and Petrochemical Plants. [s.n.], 1980.
Warning: These citations may not always be 100% accurate.