Hordern, W. (1955). A Layman's Guide to Protestant Theology. The Macmillan Company.
Lua i Stíl Chicago (17ú heag.)Hordern, William. A Layman's Guide to Protestant Theology. New York: The Macmillan Company, 1955.
Lua MLA (9ú heag.)Hordern, William. A Layman's Guide to Protestant Theology. The Macmillan Company, 1955.
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