APA-viite (7. p.)
Hopper, J. (1987). Understanding modern theology: Reinterpreting christian faith for changing worlds. Fortess Press.
Chicago-viite (17. p.)
Hopper, Jeffrey. Understanding Modern Theology: Reinterpreting Christian Faith for Changing Worlds. Philadelphia: Fortess Press, 1987.
MLA-viite (9. p.)
Hopper, Jeffrey. Understanding Modern Theology: Reinterpreting Christian Faith for Changing Worlds. Fortess Press, 1987.
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