APA (7. basım) Alıntı
Steinpach, R. (1989). How is it that we live after death and what is ... Stiftung Gralsbotschaft.
Chicago Style (17. basım) Atıf
Steinpach, Richard. How Is It That We Live After Death and What Is ... Stuttgart: Stiftung Gralsbotschaft, 1989.
MLA (9th ed.) Atıf
Steinpach, Richard. How Is It That We Live After Death and What Is ... Stiftung Gralsbotschaft, 1989.
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