APA (7th ed.) Citation

Pratt, J. D., & West, T. F. (1968). Services for the chemical industry. Pergamon Press.

Chicago Style (17th ed.) Citation

Pratt, J. Davidson, and T. F. West. Services for the Chemical Industry. Oxford: Pergamon Press, 1968.

MLA (9th ed.) Citation

Pratt, J. Davidson, and T. F. West. Services for the Chemical Industry. Pergamon Press, 1968.