APA
Ryan M. H., Swanson C. L. & Buchholz R. A. (1987). Corporate Strategy Public Policy And The Fortune 500: How Am. New York: Basil Blackwell.
Chicago
Ryan Mike H, Swanson Carl L and Buchholz Rogene A. 1987. Corporate Strategy Public Policy And The Fortune 500: How Am. New York: Basil Blackwell.
Harvard
Ryan M. H., Swanson C. L. and Buchholz R. A. (1987). Corporate Strategy Public Policy And The Fortune 500: How Am. New York: Basil Blackwell.
MLA
Ryan Mike H, Swanson Carl L and Buchholz Rogene A. Corporate Strategy Public Policy And The Fortune 500: How Am. New York: Basil Blackwell. 1987.