Παραπομπή σε μορφή APA (7η εκδ.)

World Bank. Transportation, Water and Telecommunications Dept, & Kalbermatten, J. M. (1980). Appropriate technology for water supply and sanitation. Transportation, Water and Telecommunication Dept., World Bank.

Παραπομπή σε μορφή Chicago (17η εκδ.)

World Bank. Transportation, Water and Telecommunications Dept, και John M. Kalbermatten. Appropriate Technology for Water Supply and Sanitation. Washington, D.C.: Transportation, Water and Telecommunication Dept., World Bank, 1980.

Παραπομπή σε μορφή MLA (8th εκδ.)

World Bank. Transportation, Water and Telecommunications Dept, και John M. Kalbermatten. Appropriate Technology for Water Supply and Sanitation. Transportation, Water and Telecommunication Dept., World Bank, 1980.