APA (7th ed.) Citation

Humboldt, A. v., & Thrasher, J. S. (1969). The island of Cuba. Negro Universities Press.

Chicago Style (17th ed.) Citation

Humboldt, Alexander von, and John S. Thrasher. The Island of Cuba. New York: Negro Universities Press, 1969.

MLA (8th ed.) Citation

Humboldt, Alexander von, and John S. Thrasher. The Island of Cuba. Negro Universities Press, 1969.