Perham, M. F., & Simmons, J. (1963). Africa discovery: An anthology of exploration ([2d ed.). Northwestern University Press.
Čikaški stil citiranja (17. izdanje)Perham, Margery Freda, i Jack Simmons. Africa Discovery: An Anthology of Exploration. [2d ed. Evanston]: Northwestern University Press, 1963.
MLA način citiranja (9. izdanje)Perham, Margery Freda, i Jack Simmons. Africa Discovery: An Anthology of Exploration. [2d ed. Northwestern University Press, 1963.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.