APA (7th ed.) Citation

Spengler, J. D., Division, E. S. R. L. A. C. a. P., & Sciences, H. S. o. P. H. D. o. E. H. (1981). Operation manual for automatic dichotomous samplers: Application to Beckman dichotomous samplers. Environmental Sciences Research Laboratory, Office of Research and Development, U.S. Environmental Protection Agency.

Chicago Style (17th ed.) Citation

Spengler, John D., Environmental Sciences Research Laboratory. Atmospheric Chemistry and Physics Division, and Harvard School of Public Health. Dept. of Environmental Health Sciences. Operation Manual for Automatic Dichotomous Samplers: Application to Beckman Dichotomous Samplers. Environmental Sciences Research Laboratory, Office of Research and Development, U.S. Environmental Protection Agency, 1981.

MLA (8th ed.) Citation

Spengler, John D., et al. Operation Manual for Automatic Dichotomous Samplers: Application to Beckman Dichotomous Samplers. Environmental Sciences Research Laboratory, Office of Research and Development, U.S. Environmental Protection Agency, 1981.