Ab.Aziz Yusof. (2005). Penilaian prestasi: Kepentingan dan permasalahan. Utusan Publications & Distributors.
Chicago Style (17th ed.) CitationAb.Aziz Yusof. Penilaian Prestasi: Kepentingan Dan Permasalahan. Kuala Lumpur: Utusan Publications & Distributors, 2005.
MLA (9th ed.) CitationAb.Aziz Yusof. Penilaian Prestasi: Kepentingan Dan Permasalahan. Utusan Publications & Distributors, 2005.
Warning: These citations may not always be 100% accurate.