Pizer, J. (1998). Ego-Alter Ego: Double and/as Other in the Age of German Poetic Realism. The University of North Carolina Press.
Chicago Style (17. basım) AtıfPizer, John. Ego-Alter Ego: Double And/as Other in the Age of German Poetic Realism. Chapel Hill: The University of North Carolina Press, 1998.
MLA (9th ed.) AtıfPizer, John. Ego-Alter Ego: Double And/as Other in the Age of German Poetic Realism. The University of North Carolina Press, 1998.
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