Cita APA (7a ed.)

Smith, G. A., & Christensen, C. R. (1959). Policy formulation and administration: A casebook of top-management problems in business (3rd ed.). Richard D. Irwin.

Cita Chicago Style (17a ed.)

Smith, George Albert, y C. Roland Christensen. Policy Formulation and Administration: A Casebook of Top-management Problems in Business. 3rd ed. Homewood (Illinois): Richard D. Irwin, 1959.

Cita MLA (9a ed.)

Smith, George Albert, y C. Roland Christensen. Policy Formulation and Administration: A Casebook of Top-management Problems in Business. 3rd ed. Richard D. Irwin, 1959.