APA (7th ed.) Zitazioa
Muczyk, J. P., Schwartz, E. B., & Smith, E. (1984). Principles of supervision: First- and second- level management. C.E. Merrill Pub. Co..
Chicago Style (17th ed.) Zitazioa
Muczyk, Jan P., Eleanor Brantley Schwartz, eta Ephraim Smith. Principles of Supervision: First- and Second- Level Management. Columbus, Ohio: C.E. Merrill Pub. Co., 1984.
MLA (9th ed.) Zitazioa
Muczyk, Jan P., et al. Principles of Supervision: First- and Second- Level Management. C.E. Merrill Pub. Co., 1984.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.