Goldratt, E. M. (1984). The Goal: A Process of Ongoing Improvement. Productivity and Quality Pub-Madras.
Lua i Stíl Chicago (17ú heag.)Goldratt, Eliyahu M. The Goal: A Process of Ongoing Improvement. Productivity and Quality Pub-Madras, 1984.
Lua MLA (9ú heag.)Goldratt, Eliyahu M. The Goal: A Process of Ongoing Improvement. Productivity and Quality Pub-Madras, 1984.
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