Hiller, E. S. (2003). How to manage people. Jaico Pblishing House.
Chicago Style aipamenaHiller, E.A. Sturgis. How to Manage People. Mumbai: Jaico Pblishing House, 2003.
MLA aipamenaHiller, E.A. Sturgis. How to Manage People. Jaico Pblishing House, 2003.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.