(1889). Duncan's Prevention of Disease in Tropical and Subtropical Campaigns. Ind Med Gaz.
Chicago-стиль цитирования"Duncan's Prevention of Disease in Tropical and Subtropical Campaigns." Ind Med Gaz 1889.
MLA-цитирование"Duncan's Prevention of Disease in Tropical and Subtropical Campaigns." Ind Med Gaz 1889.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.