APA-viite (7. p.)

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

Chicago-viite (17. p.)

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

MLA-viite (8. p.)

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