Phillips,John Arul. (1999). Pengajaran kemahiran berfikir: Teori dan amalan. Utusan publications & distributors sdn.bhd..
Chicago Style (17th ed.) CitationPhillips,John Arul. Pengajaran Kemahiran Berfikir: Teori Dan Amalan. Kuala Lumpur: Utusan publications & distributors sdn.bhd., 1999.
MLA (9th ed.) CitationPhillips,John Arul. Pengajaran Kemahiran Berfikir: Teori Dan Amalan. Utusan publications & distributors sdn.bhd., 1999.
Warning: These citations may not always be 100% accurate.