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"About NPHW". American Public Health Association. American Public Health Association. Archived from the original on 20 March 2024. Retrieved 20 March 2024.
Eaton, Andrew D.; Greenberg, Arnold E.; Rice, Eugene W.; Clesceri, Lenore S.; Franson, Mary Ann H., eds. (2005). Standard Methods For the Examination of Water and Wastewater (21 ed.). American Public Health Association. ISBN978-0-87553-047-5. Also available on CD-ROM and online by subscription.
"About NPHW". American Public Health Association. American Public Health Association. Archived from the original on 20 March 2024. Retrieved 20 March 2024.
"Awards". APHA. American Public Health Association. Archived from the original on 20 March 2024. Retrieved 20 March 2024.