APA-ийн эшлэл(7 дахь хэвлэлт)

Engel, J. F. (1979). Contemporary christian communications: Its theory and practice. Thomas Nelson.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Engel, James F. Contemporary Christian Communications: Its Theory and Practice. Nashville: Thomas Nelson, 1979.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Engel, James F. Contemporary Christian Communications: Its Theory and Practice. Thomas Nelson, 1979.