APA (7th ed.) Citation

(1979). Problem analysis and decision making (3rd ed.). Kepner Tregoe.

Chicago Style (17th ed.) Citation

Problem Analysis and Decision Making. 3rd ed. Princeton: Kepner Tregoe, 1979.

MLA (9th ed.) Citation

Problem Analysis and Decision Making. 3rd ed. Kepner Tregoe, 1979.