Ishak Hamzah. (2003). Belakang parang kalau diasah, nescaya tajam juga. Karisma Publications Sdn. Bhd..
Chicago Style (17th ed.) CitationIshak Hamzah. Belakang Parang Kalau Diasah, Nescaya Tajam Juga. Selangor: Karisma Publications Sdn. Bhd., 2003.
MLA (9th ed.) CitationIshak Hamzah. Belakang Parang Kalau Diasah, Nescaya Tajam Juga. Karisma Publications Sdn. Bhd., 2003.
Warning: These citations may not always be 100% accurate.