APA (7th ed.) Citation

264184 Campbell, L. M., Stone, D. K., Shareef, G. S., & Development, U. S. E. P. A. O. o. R. a. (1991). Sourcebook: NOx control technology data. Research Triangle Park, N.C. : United States Environmental Protection Agency.

Chicago Style (17th ed.) Citation

264184 Campbell, Lisa M., Diana K. Stone, Gunseli S. Shareef, and United States. Environmental Protection Agency. Office of Research and Development. Sourcebook: NOx Control Technology Data. Research Triangle Park, N.C. : United States Environmental Protection Agency, 1991.

MLA (9th ed.) Citation

264184 Campbell, Lisa M., et al. Sourcebook: NOx Control Technology Data. Research Triangle Park, N.C. : United States Environmental Protection Agency, 1991.