Kaplan, S. A., & Rosenberg, C. E. (1975). The Family in history: Lectures given in memory of Stephen Allen Kaplan under the auspices of the Department of History at the University of Pennsylvania. [Philadelphia]: University of Pennsylvania Press.

Kaplan, Stephen Allen, and Charles E. Rosenberg. The Family in History: Lectures Given in Memory of Stephen Allen Kaplan Under the Auspices of the Department of History At the University of Pennsylvania. [Philadelphia]: University of Pennsylvania Press, 1975.

Kaplan, Stephen Allen, and Charles E. Rosenberg. The Family in History: Lectures Given in Memory of Stephen Allen Kaplan Under the Auspices of the Department of History At the University of Pennsylvania. [Philadelphia]: University of Pennsylvania Press, 1975.