Gaya APA

Laird, R., Christensen, M, J. (2006). The Heart of Henri Nouwen (cet. 2). Philipines: Clarentian Publicatins.

Gaya MLA

Laird, Rebecca., Christensen, Michael, J.. "The Heart of Henri Nouwen". cet. 2 Philipines: Clarentian Publicatins, 2006. Text.