APA (7th ed.) Citation

Hangebrauck, R. P., Von Lehmden, D. J., & Meeker, J. E. (1967). Sources of polynuclear hydrocarbons in the atmosphere. U.S. Dept. of Health, Education, and Welfare [National Center for Air Pollution Control].

Chicago Style (17th ed.) Citation

Hangebrauck, R. P., D. J. Von Lehmden, and James E. Meeker. Sources of Polynuclear Hydrocarbons in the Atmosphere. Cincinnati: U.S. Dept. of Health, Education, and Welfare [National Center for Air Pollution Control], 1967.

MLA (8th ed.) Citation

Hangebrauck, R. P., et al. Sources of Polynuclear Hydrocarbons in the Atmosphere. U.S. Dept. of Health, Education, and Welfare [National Center for Air Pollution Control], 1967.