Bush, T., & Middlewood, D. (2005). Leading and managing people in education. SAGE.
Citazione stile Chigago Style (17a edizione)Bush, Tony, e David Middlewood. Leading and Managing People in Education. London ; Thousand Oaks, Calif.: SAGE, 2005.
Citatione MLA (8a ed.)Bush, Tony, e David Middlewood. Leading and Managing People in Education. SAGE, 2005.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.