APA-ийн эшлэл(7 дахь хэвлэлт)

Maitland, D. J. (1985). Looking both ways: A theology for mid-life. John Knox Press.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Maitland, David J. Looking Both Ways: A Theology for Mid-life. Atlanta, Georgia: John Knox Press, 1985.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Maitland, David J. Looking Both Ways: A Theology for Mid-life. John Knox Press, 1985.