APA Style

Quinn, J, B., MINTZBERG, H. (1991). The Strategy Process: concepts, contexts, cases, 2ed th (2). New Jersey: Prentice Hall.

MLA Style

Quinn, James, Brian., MINTZBERG, HENRY. "The Strategy Process: concepts, contexts, cases, 2ed th". 2 New Jersey: Prentice Hall, 1991. Text.