APA (7th ed.) Citation

Johnson, G. W. (1985). Double impact: France and Africa in the age of imperialism. Greenwood Press.

Chicago Style (17th ed.) Citation

Johnson, G. W. Double Impact: France and Africa in the Age of Imperialism. Westport, Conn. [u.a.]: Greenwood Press, 1985.

MLA (8th ed.) Citation

Johnson, G. W. Double Impact: France and Africa in the Age of Imperialism. Greenwood Press, 1985.