Yusuf Al-aqsar. (2005). Personaliti positif. [s.L]: Kuala Lumpur: Berlian Publications.
Chicago Style CitationYusuf Al-aqsar. Personaliti Positif. [s.L]: Kuala Lumpur: Berlian Publications, 2005.
MLA CitationYusuf Al-aqsar. Personaliti Positif. [s.L]: Kuala Lumpur: Berlian Publications, 2005.
Warning: These citations may not always be 100% accurate.