APA (7. basım) Alıntı
Thielicke, H. (1961). Nihilism: It's origin and nature - with a christian answer (1a. ed.). Routeledge and Kegan Paul.
Chicago Style (17. basım) Atıf
Thielicke, Helmut. Nihilism: It's Origin and Nature - with a Christian Answer. 1a. ed. Routeledge and Kegan Paul, 1961.
MLA (9th ed.) Atıf
Thielicke, Helmut. Nihilism: It's Origin and Nature - with a Christian Answer. 1a. ed. Routeledge and Kegan Paul, 1961.
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