HUMPHREY WATTS S. (2001). MANAGING TECHNICAL PEOPLE. PEARSON EDUCATION.
Lua i Stíl Chicago (17ú heag.)HUMPHREY WATTS S. MANAGING TECHNICAL PEOPLE. DELHI: PEARSON EDUCATION, 2001.
Lua MLA (9ú heag.)HUMPHREY WATTS S. MANAGING TECHNICAL PEOPLE. PEARSON EDUCATION, 2001.
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