APA (7th ed.) Citation

Mara, D. D. (1996). Low-cost urban sanitation. Wiley.

Chicago Style (17th ed.) Citation

Mara, D. Duncan. Low-cost Urban Sanitation. Chichester: Wiley, 1996.

MLA (9th ed.) Citation

Mara, D. Duncan. Low-cost Urban Sanitation. Wiley, 1996.