Dennison, B., & Shenton, K. (1987). Challenges in educational management principles into practice. Croom Helm.
Citazione stile Chigago Style (17a edizione)Dennison, Bill, e Ken Shenton. Challenges in Educational Management Principles into Practice. London: Croom Helm, 1987.
Citatione MLA (9a ed.)Dennison, Bill, e Ken Shenton. Challenges in Educational Management Principles into Practice. Croom Helm, 1987.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.