DELOITTE. (1988). BECOMING A DIRECTOR? WHAT YOU NEED TO KNOW. DELOITTE HASKINS.
Chicago Style aipamenaDELOITTE. BECOMING A DIRECTOR? WHAT YOU NEED TO KNOW. U K: DELOITTE HASKINS, 1988.
MLA aipamenaDELOITTE. BECOMING A DIRECTOR? WHAT YOU NEED TO KNOW. DELOITTE HASKINS, 1988.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.