APA-referens (7:e uppl.)
Johnson, M. E., O'Malley, T., Yocum, D. S., & Hilkert, M. C. (2014). At the heart of the liturgy: Conversations with Nathan D. Mitchell's "Amen Corners," 1991-2012. Liturgical Press.
Chicago-referens (17:e uppl.)
Johnson, Maxwell E., Timothy O'Malley, Demetrio S. Yocum, och Mary Catherine Hilkert. At the Heart of the Liturgy: Conversations with Nathan D. Mitchell's "Amen Corners," 1991-2012. Collegeville, Minnesota: Liturgical Press, 2014.
MLA-referens (9:e uppl.)
Johnson, Maxwell E., et al. At the Heart of the Liturgy: Conversations with Nathan D. Mitchell's "Amen Corners," 1991-2012. Liturgical Press, 2014.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.