APA (7th ed.) Citation

Mandela, W., Benjamin, A., & Benson, M. (1985). Part of my soul went with him (1st American ed.). Norton.

Chicago Style (17th ed.) Citation

Mandela, Winnie, Anne Benjamin, and Mary Benson. Part of My Soul Went with Him. 1st American ed. New York: Norton, 1985.

MLA (8th ed.) Citation

Mandela, Winnie, et al. Part of My Soul Went with Him. 1st American ed. Norton, 1985.