Stephenson, P. (2000). Executive coaching: Lead, develop, retain, motivated, talented people. Sydney: Pearson Education.
Chicago Style aipamenaStephenson, Peter. Executive Coaching: Lead, Develop, Retain, Motivated, Talented People. Sydney: Pearson Education, 2000.
MLA aipamenaStephenson, Peter. Executive Coaching: Lead, Develop, Retain, Motivated, Talented People. Sydney: Pearson Education, 2000.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.