(1984). Models of reality: Shaping thought and action. Mt. Airy, MD: Lomond Books.
Čikaški stil citiranjaModels of Reality: Shaping Thought and Action. Mt. Airy, MD: Lomond Books, 1984.
MLA način citiranjaModels of Reality: Shaping Thought and Action. Mt. Airy, MD: Lomond Books, 1984.
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