Payne, T. A. (1982). Quantitative techniques for management: A practical approach. Reston Pub. Co..
Lua i Stíl Chicago (17ú heag.)Payne, Thomas A. Quantitative Techniques for Management: A Practical Approach. Reston, Va.: Reston Pub. Co., 1982.
Lua MLA (9ú heag.)Payne, Thomas A. Quantitative Techniques for Management: A Practical Approach. Reston Pub. Co., 1982.