Mohd Arif bin Mat Hassan. Kajian keberkesanan kursus INSPEN. National Institute of Valuation(INSPEN).
Chicago Style (17th ed.) CitationMohd Arif bin Mat Hassan. Kajian Keberkesanan Kursus INSPEN. Selangor: National Institute of Valuation(INSPEN).
MLA (9th ed.) CitationMohd Arif bin Mat Hassan. Kajian Keberkesanan Kursus INSPEN. National Institute of Valuation(INSPEN).
Warning: These citations may not always be 100% accurate.