Brown J M, Russell, D. L., & F.K Berrien. (1966). Applied psychology. Macmillan.
Chicago Style aipamenaBrown J M, D. L. Russell, and F.K Berrien. Applied Psychology. New Delhi: Macmillan, 1966.
MLA aipamenaBrown J M, et al. Applied Psychology. Macmillan, 1966.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.