Adler, A., Ansbacher, H. L., & Ansbacher, R. R. (1964). Superiority and social interest: A collection of later writings. Routledge & K. Paul.
Cita Chicago (17th ed.)Adler, Alfred, Heinz Ludwig Ansbacher, i Rowena R. Ansbacher. Superiority and Social Interest: A Collection of Later Writings. London: Routledge & K. Paul, 1964.
Cita MLA (9th ed.)Adler, Alfred, et al. Superiority and Social Interest: A Collection of Later Writings. Routledge & K. Paul, 1964.
Atenció: Aquestes cites poden no estar 100% correctes.