Sisson, A. J., Wampler, P. J., Rediske, R. R., McNair, J. N., & Frobish, D. J. (2013). Long-Term Field Performance of Biosand Filters in the Artibonite Valley, Haiti. The American Society of Tropical Medicine and Hygiene.
Chicago Style aipamenaSisson, Andrew J., Peter J. Wampler, Richard R. Rediske, James N. McNair, and Daniel J. Frobish. Long-Term Field Performance of Biosand Filters in the Artibonite Valley, Haiti. The American Society of Tropical Medicine and Hygiene, 2013.
MLA aipamenaSisson, Andrew J., et al. Long-Term Field Performance of Biosand Filters in the Artibonite Valley, Haiti. The American Society of Tropical Medicine and Hygiene, 2013.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.