Cite
MLA (8th Edition)
Maps.com. African Slave Trade, 1441-1808 Map. Maps.com, 1999.
APA (7th Edition)
Maps.com. (1999). African Slave Trade, 1441-1808 Map. Maps.com.
Chicago (17th Edition)
Maps.com. “African Slave Trade, 1441-1808 Map.” Maps.com, 1999.