American Institute of Chemical Engineers, International Association on Water Pollution Research, Eckenfelder, W. W., & Cecil, L. K. (1972). Applications of new concepts of physical-chemical wastewater treatment. Pergamon Press.
Cita Chicago (17th ed.)American Institute of Chemical Engineers, International Association on Water Pollution Research, W. Wesley Eckenfelder, i Lawrence K. Cecil. Applications of New Concepts of Physical-chemical Wastewater Treatment. New York: Pergamon Press, 1972.
Cita MLA (8th ed.)American Institute of Chemical Engineers, et al. Applications of New Concepts of Physical-chemical Wastewater Treatment. Pergamon Press, 1972.
Atenció: Aquestes cites poden no estar 100% correctes.