Gibbon, D., Heslop, C., & J. H. (1983). Animal-drawn equipment development in the Western Sudan dry savanna: The Hashasha and Atulba toolba. School of Developent Studies, University of East Anglia.
Chicago Style (17th ed.) CitationGibbon, David, Colin Heslop, and J. H. Animal-drawn Equipment Development in the Western Sudan Dry Savanna: The Hashasha and Atulba Toolba. Norwich: School of Developent Studies, University of East Anglia, 1983.
MLA (9th ed.) CitationGibbon, David, et al. Animal-drawn Equipment Development in the Western Sudan Dry Savanna: The Hashasha and Atulba Toolba. School of Developent Studies, University of East Anglia, 1983.
Warning: These citations may not always be 100% accurate.