Higgins, J. M. (1994). 101 creative problem solving techniques: The handbook of new ideas for business. Th New Management Pub. Co.
Cita Chicago Style (17a ed.)Higgins, James M. 101 Creative Problem Solving Techniques: The Handbook of New Ideas for Business. Winter Park (Florida): Th New Management Pub. Co, 1994.
Cita MLA (9a ed.)Higgins, James M. 101 Creative Problem Solving Techniques: The Handbook of New Ideas for Business. Th New Management Pub. Co, 1994.
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