Narrative of travels and discoveries in northern and central Africa : in the years 1822, 1823, and 1824 / by Major Denham, Captain Clapperton, and the late Doctor Oudney ... ; with an appendix ... by Major Dixon Denham ... and Captain Hugh Clapperton ...
MLA
Clapperton, Hugh, 1788-1827, Denham, Dixon, 1786-1828, Finden, Edward Francis, 1791-1857, Oudney, Walter, 1790-1824, Salamé, Abraham V. Narrative of travels and discoveries in northern and central Africa : in the years 1822, 1823, and 1824 / by Major Denham, Captain Clapperton, and the late Doctor Oudney ... ; with an appendix ... by Major Dixon Denham ... and Captain Hugh Clapperton .... 1826. https://collections.library.yale.edu/catalog/10000106.
APA, 6th edition
Clapperton, Hugh, 1788-1827, & Denham, Dixon, 1786-1828, & Finden, Edward Francis, 1791-1857, & Oudney, Walter, 1790-1824, & Salamé, Abraham V. (1826)[Narrative of travels and discoveries in northern and central Africa : in the years 1822, 1823, and 1824 / by Major Denham, Captain Clapperton, and the late Doctor Oudney ... ; with an appendix ... by Major Dixon Denham ... and Captain Hugh Clapperton ...]. https://collections.library.yale.edu/catalog/10000106.