APA (7th ed.) Citation

Bahia, H., & Therkelsen, H. (1977). Alternative sanitary waste removal systems for low-income urban areas in developing countries. Technical Universiuty of Denmark.

Chicago Style (17th ed.) Citation

Bahia, Hansen., and Henning Therkelsen. Alternative Sanitary Waste Removal Systems for Low-income Urban Areas in Developing Countries. [Copenhagen: Technical Universiuty of Denmark, 1977.

MLA (9th ed.) Citation

Bahia, Hansen., and Henning Therkelsen. Alternative Sanitary Waste Removal Systems for Low-income Urban Areas in Developing Countries. Technical Universiuty of Denmark, 1977.