APA-ийн эшлэл(7 дахь хэвлэлт)
Guernsey, D. B. (1989). Sometimes it is hard to love God: How your past affects your relationship with God now. InterVersity.
Чикаго-гийн эшлэл (17 дахь хэвлэлт)
Guernsey, Dennis B. Sometimes It Is Hard to Love God: How Your Past Affects Your Relationship with God Now. Illinois: InterVersity, 1989.
MLA -ийн эшлэл (9 дэх хэвлэлт)
Guernsey, Dennis B. Sometimes It Is Hard to Love God: How Your Past Affects Your Relationship with God Now. InterVersity, 1989.
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