APA

Smith G. A., Christensen C. Roland & Berg N. A. (1959). Policy formulation and administration; a casebook of top-management problems in business. Homewood, Ill: R. D. Irwin.

Chicago

Smith George Albert, Christensen C. Roland and Berg Norman A. 1959. Policy formulation and administration; a casebook of top-management problems in business. Homewood, Ill: R. D. Irwin.

Harvard

Smith G. A., Christensen C. Roland and Berg N. A. (1959). Policy formulation and administration; a casebook of top-management problems in business. Homewood, Ill: R. D. Irwin.

MLA

Smith George Albert, Christensen C. Roland and Berg Norman A. Policy formulation and administration; a casebook of top-management problems in business. Homewood, Ill: R. D. Irwin. 1959.