Παραπομπή σε μορφή APA (7η εκδ.)

Watson, M. (1915). Rural sanitation in the tropics: Being notes and observations in the Malay Archipelago, Panama and other lands. Murray.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Watson, Malcolm. Rural Sanitation in the Tropics: Being Notes and Observations in the Malay Archipelago, Panama and Other Lands. London: Murray, 1915.

Παραπομπή σε μορφή MLA (8th εκδ.)

Watson, Malcolm. Rural Sanitation in the Tropics: Being Notes and Observations in the Malay Archipelago, Panama and Other Lands. Murray, 1915.