Eaton, A. D., Clesceri, L. S., Greenberg, A. E., Franson, M. A. H., Franson, M. A. H., Clesseri, L. S., . . . Eaton, A. D. (1998). Standard methods for the examination of water and wastewater (20th ed.). Washington, DC: American Public Health Association.
Παραπομπή Chicago StyleEaton, Andrew D., et al. Standard Methods for the Examination of Water and Wastewater. 20th ed. Washington, DC: American Public Health Association, 1998.
Παραπομπή MLAEaton, Andrew D., et al. Standard Methods for the Examination of Water and Wastewater. 20th ed. Washington, DC: American Public Health Association, 1998.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.