Regan, S. K. (1992). Teen prayer services: 20 themes for reflection. Twenty-Third Publications.
Chicago Style (17. basım) AtıfRegan, S. Kevin. Teen Prayer Services: 20 Themes for Reflection. Mystic, Conn.: Twenty-Third Publications, 1992.
MLA (8th ed.) AtıfRegan, S. Kevin. Teen Prayer Services: 20 Themes for Reflection. Twenty-Third Publications, 1992.
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