APA aipamena

Costello, T. W. (1963). Psychology in administration: A research orientation. New Jersey: Prentice- Hall, Inc.

Chicago Style aipamena

Costello, Timothy W. Psychology in Administration: A Research Orientation. New Jersey: Prentice- Hall, Inc, 1963.

MLA aipamena

Costello, Timothy W. Psychology in Administration: A Research Orientation. New Jersey: Prentice- Hall, Inc, 1963.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.