Caldwell, J. C. (1958). Let's visit Middle Africa: East Africa, Central Africa, The Congo. John Day.
Chicago Style (17th ed.) CitationCaldwell, John C. Let's Visit Middle Africa: East Africa, Central Africa, The Congo. New York: John Day, 1958.
MLA (9th ed.) CitationCaldwell, John C. Let's Visit Middle Africa: East Africa, Central Africa, The Congo. John Day, 1958.
Warning: These citations may not always be 100% accurate.