APA
United Nations. Social Affairs (Department of-) Population Division, United Nations. Social Affairs (Department of-) Population Division, . (1949). Population of Tanganyika. : .
Chicago
United Nations. Social Affairs (Department of-) Population Division, United Nations. Social Affairs (Department of-) Population Division, . 1949. Population of Tanganyika. : .
Harvard
United Nations. Social Affairs (Department of-) Population Division, United Nations. Social Affairs (Department of-) Population Division, . (1949). Population of Tanganyika. : .
MLA
United Nations. Social Affairs (Department of-) Population Division, United Nations. Social Affairs (Department of-) Population Division, . Population of Tanganyika. : . 1949.
