1. Berger, P., & Luckmann, T. (1966). The social construction of reality: A treatise in the sociology of knowledge. Middlesex, England: Penguin Books.
2. Blustein, D. L. (2006). The psychology of working: A new perspective for career development, counseling, and public policy. Mahwah, NJ: Lawrence Erlbaum.
3. Dewey, J. (1916). Democracy and education. New York, NY: The Free Press.
4. Foucault, M. (1972). The archaeology of knowledge (A. M. S. Smith, Trans.). London, UK: Routledge.
5. Geissler, L. R. (1917). What is applied psychology? Journal of Applied Psychology, 1(1), 46–60. doi:
10.1037/h0071582