Sparks of Genius: The 13 Thinking Tools of the World's Most Creative PeopleeBookSparks of Genius: The 13 Thinking Tools of the World's Most Creative PeoplekaryaRobert Root-BernsteinPenilaian: 4 dari 5 bintang4/5Simpan Sparks of Genius: The 13 Thinking Tools of the World's Most Creative People untuk nanti