Hepburn, J. D., & Lyall, C. H. (1970). Twenty years in Khamas country: And, Pioneering among the Batauana of Lake Ngami (Third edition.). Cass.
Chicago Style (17th ed.) CitationHepburn, James Davidson, and C. H. Lyall. Twenty Years in Khamas Country: And, Pioneering Among the Batauana of Lake Ngami. Third edition. London: Cass, 1970.
MLA (8th ed.) CitationHepburn, James Davidson, and C. H. Lyall. Twenty Years in Khamas Country: And, Pioneering Among the Batauana of Lake Ngami. Third edition. Cass, 1970.
Warning: These citations may not always be 100% accurate.