Tolley, K. A., & Alexander, G. J. Into Africa: The biogeography of the genus Python in Africa. Pensoft Publishers.
Chicago Style (17th ed.) CitationTolley, Krystal A., and Graham J. Alexander. Into Africa: The Biogeography of the Genus Python in Africa. Pensoft Publishers.
MLA (9th ed.) CitationTolley, Krystal A., and Graham J. Alexander. Into Africa: The Biogeography of the Genus Python in Africa. Pensoft Publishers.
Warning: These citations may not always be 100% accurate.