Cita APA (7th ed.)
Hibbert, C. (1982). Africa explored: Europeans in the dark continent 1769-1889. W. W. Norton & Company.
Cita Chicago (17th ed.)
Hibbert, Christopher. Africa Explored: Europeans in the Dark Continent 1769-1889. New York: W. W. Norton & Company, 1982.
Cita MLA (9th ed.)
Hibbert, Christopher. Africa Explored: Europeans in the Dark Continent 1769-1889. W. W. Norton & Company, 1982.
Atenció: Aquestes cites poden no estar 100% correctes.