APA (7th ed.) Citation

Hempel, E. H. (1939). The economics of chemical industries. J. Wiley & Sons, inc.; Chapman & Hall, limited.

Chicago Style (17th ed.) Citation

Hempel, Edward Henry. The Economics of Chemical Industries. New York : London: J. Wiley & Sons, inc.; Chapman & Hall, limited, 1939.

MLA (9th ed.) Citation

Hempel, Edward Henry. The Economics of Chemical Industries. J. Wiley & Sons, inc.; Chapman & Hall, limited, 1939.