APA aipamena

Cairncross, S. (1988). Small scale sanitation. Ross Institute of Tropical Hygiene.

Chicago Style aipamena

Cairncross, Sandy. Small Scale Sanitation. London: Ross Institute of Tropical Hygiene, 1988.

MLA aipamena

Cairncross, Sandy. Small Scale Sanitation. Ross Institute of Tropical Hygiene, 1988.