Brewster, D. R. (1974). The concept of cross-cultural identification. Western Evangelical Seminary.
Chicago-viite (17. p.)Brewster, Daniel Roy. The Concept of Cross-cultural Identification. Oregon: Western Evangelical Seminary, 1974.
MLA-viite (9. p.)Brewster, Daniel Roy. The Concept of Cross-cultural Identification. Western Evangelical Seminary, 1974.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.