APA (7th ed.) Citation

Chalupnik, J. C., & Ruby, M. G. (1979). Public participation in air pollution control programs. Journal of the Air Pollution Control Association, 29, 226.

Chicago Style (17th ed.) Citation

Chalupnik, J. C., and M. G. Ruby. "Public Participation in Air Pollution Control Programs." Journal of the Air Pollution Control Association 29 (1979): 226.

MLA (9th ed.) Citation

Chalupnik, J. C., and M. G. Ruby. "Public Participation in Air Pollution Control Programs." Journal of the Air Pollution Control Association, vol. 29, 1979, p. 226.