APA
"Connors R., "Hickman C. & "Smith T.Oz principle : getting results through individual and organizational accountability. New Jersey: .
Chicago
"Connors Roger", "Hickman Craig" and "Smith Tom".Oz principle : getting results through individual and organizational accountability. New Jersey: .
Harvard
"Connors R., "Hickman C. and "Smith T.Oz principle : getting results through individual and organizational accountability. New Jersey: .
MLA
"Connors Roger", "Hickman Craig" and "Smith Tom".New Jersey: . .