Ackoff, R. L., & Greenberg, D. A. (2008). Turning learning right side up: Putting education back on track (1st printing.). Pearson Education.
Chicago-стиль цитированияAckoff, Russell Lincoln, and Daniel Asher Greenberg. Turning Learning Right Side Up: Putting Education Back on Track. 1st printing. Upper Saddle River: Pearson Education, 2008.
MLA-цитированиеAckoff, Russell Lincoln, and Daniel Asher Greenberg. Turning Learning Right Side Up: Putting Education Back on Track. 1st printing. Pearson Education, 2008.
Предупреждение: эти цитирования не могут быть точны на 100%.
