Bryan, C. D. (1990). Relationship learning: A primer in Christian education. Broadman Press.
Chicago-viite (17. p.)Bryan, C. Doug. Relationship Learning: A Primer in Christian Education. Nashville, Tenn: Broadman Press, 1990.
MLA-viite (9. p.)Bryan, C. Doug. Relationship Learning: A Primer in Christian Education. Broadman Press, 1990.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.