Adler, A., Ansbacher, H. L., & Ansbacher, R. R. (1964). Superiority and social interest: A collection of later writings. Routledge & K. Paul.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रAdler, Alfred, Heinz Ludwig Ansbacher, और Rowena R. Ansbacher. Superiority and Social Interest: A Collection of Later Writings. London: Routledge & K. Paul, 1964.
एमएलए (9वां संस्करण) प्रशस्ति पत्रAdler, Alfred, et al. Superiority and Social Interest: A Collection of Later Writings. Routledge & K. Paul, 1964.
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