Spiegelberg, H., & Schuhmann, K. (1982). The phenomenological movement: A historical introduction (3rd ed., rev. and enl.). Hague: Martinus Nijhoff Publishers.
Παραπομπή Chicago StyleSpiegelberg, Herbert, and Karl Schuhmann. The Phenomenological Movement: A Historical Introduction. 3rd ed., rev. and enl. Hague: Martinus Nijhoff Publishers, 1982.
Παραπομπή MLASpiegelberg, Herbert, and Karl Schuhmann. The Phenomenological Movement: A Historical Introduction. 3rd ed., rev. and enl. Hague: Martinus Nijhoff Publishers, 1982.
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