(2005). The Ay Story: A brief history of youth ministry in the Seventh-day Adventist Church. College Press.
Chicago-viite (17. p.)The Ay Story: A Brief History of Youth Ministry in the Seventh-day Adventist Church. Collegedale, Tennessee: College Press, 2005.
MLA-viite (9. p.)The Ay Story: A Brief History of Youth Ministry in the Seventh-day Adventist Church. College Press, 2005.
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