(1984). Models of reality: Shaping thought and action. Mt. Airy, MD: Lomond Books.
Chicago-stil citatModels of Reality: Shaping Thought and Action. Mt. Airy, MD: Lomond Books, 1984.
MLA-referensModels of Reality: Shaping Thought and Action. Mt. Airy, MD: Lomond Books, 1984.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.