El-Ahraf, A., & Willis, W. V. (1996). Management of animal waste: Environmental health problems and technological solutions (1. publ.). Praeger.
Chicago Style (17th ed.) CitationEl-Ahraf, Amer, and William V. Willis. Management of Animal Waste: Environmental Health Problems and Technological Solutions. 1. publ. Westport, Conn. [u.a.]: Praeger, 1996.
MLA (9th ed.) CitationEl-Ahraf, Amer, and William V. Willis. Management of Animal Waste: Environmental Health Problems and Technological Solutions. 1. publ. Praeger, 1996.
Warning: These citations may not always be 100% accurate.