Dyfyniad APA

Goldratt, E. M., & Cox, J. (2004). The goal: A process of ongoing improvement (3rd rev. ed., 20th anniversary ed.). Productivity and Quality Publishing.

Dyfyniad Arddull Chicago

Goldratt, Eliyahu M., and Jeff Cox. The Goal: A Process of Ongoing Improvement. 3rd rev. ed., 20th anniversary ed. Madras: Productivity and Quality Publishing, 2004.

Dyfyniad MLA

Goldratt, Eliyahu M., and Jeff Cox. The Goal: A Process of Ongoing Improvement. 3rd rev. ed., 20th anniversary ed. Productivity and Quality Publishing, 2004.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.