APA (7th ed.) Citation

Graves, P. E., & Krumm, R. J. (1981). Health and air quality: Evaluating the effects of policy.

Chicago Style (17th ed.) Citation

Graves, Philip E., and Ronald J. Krumm. Health and Air Quality: Evaluating the Effects of Policy. Washington, DC u.a, 1981.

MLA (9th ed.) Citation

Graves, Philip E., and Ronald J. Krumm. Health and Air Quality: Evaluating the Effects of Policy. 1981.