De Bono, E. (1992). Sur/petition: Creating value monopolies when everyone else is merely competing. Harper collins.
Chicago-стиль цитированияDe Bono, Edward. Sur/petition: Creating Value Monopolies When Everyone Else Is Merely Competing. New Delhi: Harper collins, 1992.
MLA-цитированиеDe Bono, Edward. Sur/petition: Creating Value Monopolies When Everyone Else Is Merely Competing. Harper collins, 1992.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.