Não informado. (1970). Southeast Asian journal of tropical medicine and public health. Regional Tropical Medicine and Public health Project of SEAMEO.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিNão informado. Southeast Asian Journal of Tropical Medicine and Public Health. Bangkok: Regional Tropical Medicine and Public health Project of SEAMEO, 1970.
M.L.A (8 ম সংস্করণ) উদ্ধৃতিNão informado. Southeast Asian Journal of Tropical Medicine and Public Health. Regional Tropical Medicine and Public health Project of SEAMEO, 1970.
সতর্কবাণী: সাইটেশন সবসময় 100% নির্ভুল হতে পারে না.