(1998). Standard methods for the examination of water and wastewater. Washington: American Public Health Association.
Styl cytowania ChicagoStandard Methods for the Examination of Water and Wastewater. Washington: American Public Health Association, 1998.
Styl cytowania MLAStandard Methods for the Examination of Water and Wastewater. Washington: American Public Health Association, 1998.
Uwaga: Te cytaty mogą odróżniać się od wytycznej twojego fakultetu..