APA (7th ed.) Citation

Cralley, L. J., & Cralley, L. V. (1985). Theory and rationale of industrial hygiene practice (2nd ed.). John Wiley & Sons.

Chicago Style (17th ed.) Citation

Cralley, Lewis J., and Lester V. Cralley. Theory and Rationale of Industrial Hygiene Practice. 2nd ed. New York: John Wiley & Sons, 1985.

MLA (9th ed.) Citation

Cralley, Lewis J., and Lester V. Cralley. Theory and Rationale of Industrial Hygiene Practice. 2nd ed. John Wiley & Sons, 1985.