Graham, D. (2004). Ideation: The birth and death of ideas. Hoboken, N.J: John Wiley & Sons.
Trích dẫn kiểu ChicagoGraham, Douglas. Ideation: The Birth and Death of Ideas. Hoboken, N.J: John Wiley & Sons, 2004.
Deismireacht MLAGraham, Douglas. Ideation: The Birth and Death of Ideas. Hoboken, N.J: John Wiley & Sons, 2004.
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