Nostrand, J. v. (1983). The ventilated improved double-pit latrine: A construction manual for Botswana. Wads-Worth.
Chicago Style (17th ed.) CitationNostrand, John vanWilson. The Ventilated Improved Double-pit Latrine: A Construction Manual for Botswana. Wads-Worth, 1983.
MLA (8th ed.) CitationNostrand, John vanWilson. The Ventilated Improved Double-pit Latrine: A Construction Manual for Botswana. Wads-Worth, 1983.
Warning: These citations may not always be 100% accurate.