APA (7. basım) Alıntı
Österreichische Ludwig Wittgenstein Gesellschaft, ebrary, Inc, Pichler, A., & Säätelä, S. (2006). Wittgenstein: The philosopher and his works (2nd ed.). Ontos Verlag.
Chicago Style (17. basım) Atıf
Österreichische Ludwig Wittgenstein Gesellschaft, Inc ebrary, Alois Pichler, ve Simo Säätelä. Wittgenstein: The Philosopher and His Works. 2nd ed. Frankfurt: Ontos Verlag, 2006.
MLA (9th ed.) Atıf
Österreichische Ludwig Wittgenstein Gesellschaft, et al. Wittgenstein: The Philosopher and His Works. 2nd ed. Ontos Verlag, 2006.
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