Style de citation APA (7e éd.)

Miller, W. D., & Runkel, P. M. (2005). A harsh and dreadful love: Dorothy Day and the Catholic Worker Movement (2nd ed.). Marquette University Press.

Style de citation Chicago (17e éd.)

Miller, William D., et Phillip M. Runkel. A Harsh and Dreadful Love: Dorothy Day and the Catholic Worker Movement. 2nd ed. Milwaukee: Marquette University Press, 2005.

Style de citation MLA (8e éd.)

Miller, William D., et Phillip M. Runkel. A Harsh and Dreadful Love: Dorothy Day and the Catholic Worker Movement. 2nd ed. Marquette University Press, 2005.