APA Citatie

Pacey, A. (1978). Sanitation in developing countries. John Wiley and Sons.

Chicago Style citaat

Pacey, A. Sanitation in Developing Countries. New York: John Wiley and Sons, 1978.

MLA citatie

Pacey, A. Sanitation in Developing Countries. John Wiley and Sons, 1978.

Let op: Deze citaties zijn niet altijd 100% accuraat.