Watson, M. (1915). Rural sanitation in the tropics: Being notes and observations in the Malay Archipelago, Panama and other lands. Murray.
Lua i Stíl Chicago (17ú heag.)Watson, Malcolm. Rural Sanitation in the Tropics: Being Notes and Observations in the Malay Archipelago, Panama and Other Lands. London: Murray, 1915.
Lua MLA (8ú heag.)Watson, Malcolm. Rural Sanitation in the Tropics: Being Notes and Observations in the Malay Archipelago, Panama and Other Lands. Murray, 1915.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.