Spector, P. E. (1996). Industrial and organizational psychology: Research and practice. John Wiley.
Chicago Style aipamenaSpector, Paul E. Industrial and Organizational Psychology: Research and Practice. New York: John Wiley, 1996.
MLA aipamenaSpector, Paul E. Industrial and Organizational Psychology: Research and Practice. John Wiley, 1996.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.