Citazione Stile APA (7a Edizione)
Christensen, R. C. (1980). Policy formulation and administration: A casebook of senior management problems in business (8th ed.). Irwin.
Citazione stile Chigago Style (17a edizione)
Christensen, Roland C. Policy Formulation and Administration: A Casebook of Senior Management Problems in Business. 8th ed. Illinois: Irwin, 1980.
Citatione MLA (9a ed.)
Christensen, Roland C. Policy Formulation and Administration: A Casebook of Senior Management Problems in Business. 8th ed. Irwin, 1980.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.