Kraybill, D. B., Nolt, S. M., & Weaver-Zercher, D. (2007). Amish grace: How forgiveness transcended tragedy. Jossey-Bass.
Cita Chicago Style (17a ed.)Kraybill, Donald B., Steven M. Nolt, y David Weaver-Zercher. Amish Grace: How Forgiveness Transcended Tragedy. San Francisco, Calif.: Jossey-Bass, 2007.
Cita MLA (8a ed.)Kraybill, Donald B., et al. Amish Grace: How Forgiveness Transcended Tragedy. Jossey-Bass, 2007.
Precaución: Estas citas no son 100% exactas.