Michalko, M. (2004). Permainan berpikir (thinkertoys): Handbook para pebisnis kreatif. Kaifa.
Chicago Style (17th ed.) CitationMichalko, Michael. Permainan Berpikir (thinkertoys): Handbook Para Pebisnis Kreatif. Kaifa, 2004.
MLA (8th ed.) CitationMichalko, Michael. Permainan Berpikir (thinkertoys): Handbook Para Pebisnis Kreatif. Kaifa, 2004.
Warning: These citations may not always be 100% accurate.