APA (7th ed.) Citation

Dobelli, R. ., & Norliza Abu Bakar. (2015). The art of thinking clearly (Edisi bahasa melayu.). PTS Publishing House Sendirian Berhad.

Chicago Style (17th ed.) Citation

Dobelli, Rolf , and Norliza Abu Bakar. The Art of Thinking Clearly. Edisi bahasa melayu. Batu Caves: PTS Publishing House Sendirian Berhad, 2015.

MLA (9th ed.) Citation

Dobelli, Rolf , and Norliza Abu Bakar. The Art of Thinking Clearly. Edisi bahasa melayu. PTS Publishing House Sendirian Berhad, 2015.