APA (7th ed.) Citation

Rigsby, G. U. (1987). Alexander Crummell: Pioneer in nineteenth-century Pan-African thought. Greenwood Press.

Chicago Style (17th ed.) Citation

Rigsby, Gregory U. Alexander Crummell: Pioneer in Nineteenth-century Pan-African Thought. New York: Greenwood Press, 1987.

MLA (9th ed.) Citation

Rigsby, Gregory U. Alexander Crummell: Pioneer in Nineteenth-century Pan-African Thought. Greenwood Press, 1987.