Buel, J. W. (1971). Heroes of the Dark Continent: A complete history of all the great explorations and discoveries in Africa, from the earliest ages to the present time. Books for Libraries Press.
Chicago Style (17th ed.) CitationBuel, James W. Heroes of the Dark Continent: A Complete History of All the Great Explorations and Discoveries in Africa, from the Earliest Ages to the Present Time. Freeport, N.Y.: Books for Libraries Press, 1971.
MLA (9th ed.) CitationBuel, James W. Heroes of the Dark Continent: A Complete History of All the Great Explorations and Discoveries in Africa, from the Earliest Ages to the Present Time. Books for Libraries Press, 1971.
Warning: These citations may not always be 100% accurate.