APA

Feachem R. G. A., Bradley D. J., Garelick H. & Mara D. Duncan. (1983). Sanitation and disease health aspects of excreta and wastewater management. New York: John Wiley and Sons.

Chicago

Feachem Richard G A, Bradley David J, Garelick Hemda and Mara D. Duncan. 1983. Sanitation and disease health aspects of excreta and wastewater management. New York: John Wiley and Sons.

Harvard

Feachem R. G. A., Bradley D. J., Garelick H. and Mara D. Duncan. (1983). Sanitation and disease health aspects of excreta and wastewater management. New York: John Wiley and Sons.

MLA

Feachem Richard G A, Bradley David J, Garelick Hemda and Mara D. Duncan. Sanitation and disease health aspects of excreta and wastewater management. New York: John Wiley and Sons. 1983.