APA (7th ed.) Zitazioa
Clapperton, H., Bruce-Lockhart, J., & Lovejoy, P. E. (2005). Hugh Clapperton into the interior of Africa: Records of the second expedition, 1825-1827. Brill.
Chicago Style (17th ed.) Zitazioa
Clapperton, Hugh, Jamie Bruce-Lockhart, eta Paul E. Lovejoy. Hugh Clapperton into the Interior of Africa: Records of the Second Expedition, 1825-1827. Leiden [Netherlands] ; Boston: Brill, 2005.
MLA (9th ed.) Zitazioa
Clapperton, Hugh, et al. Hugh Clapperton into the Interior of Africa: Records of the Second Expedition, 1825-1827. Brill, 2005.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.