Gaya APA

CLARKE, Graham, ADAIR, John. (2007). The art of creative thinking . London: Kogan Page Limited.

Gaya Chicago

CLARKE, Graham, ADAIR, John. The art of creative thinking. London: Kogan Page Limited, 2007. Buku Teks.

Gaya MLA

CLARKE, Graham, ADAIR, John. The art of creative thinking. London: Kogan Page Limited, 2007. Buku Teks.

Gaya Turabian

CLARKE, Graham, ADAIR, John. The art of creative thinking. London: Kogan Page Limited, 2007. Buku Teks.