Sessa, V. I. (2000). Executive selection: Strategies for success. San Francisco: Jossey-Bass Publishers.
Chicago Style aipamenaSessa, Valerie I. Executive Selection: Strategies for Success. San Francisco: Jossey-Bass Publishers, 2000.
MLA aipamenaSessa, Valerie I. Executive Selection: Strategies for Success. San Francisco: Jossey-Bass Publishers, 2000.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.