Petermann, B. (1950). The Gestalt theory and the problem of configuration: Bruno Petermann (Translated by Meyer Fortes.) [Max Wertheimer, Kurt Koffka, Wolfgang Köhler.] ((Reprinted.).). Routledge & Kegan Paul.
Chicago Style (17th ed.) CitationPetermann, Bruno. The Gestalt Theory and the Problem of Configuration: Bruno Petermann (Translated by Meyer Fortes.) [Max Wertheimer, Kurt Koffka, Wolfgang Köhler.]. (Reprinted.). London: Routledge & Kegan Paul, 1950.
MLA (9th ed.) CitationPetermann, Bruno. The Gestalt Theory and the Problem of Configuration: Bruno Petermann (Translated by Meyer Fortes.) [Max Wertheimer, Kurt Koffka, Wolfgang Köhler.]. (Reprinted.). Routledge & Kegan Paul, 1950.
Warning: These citations may not always be 100% accurate.