Mustaza Abdullah. (2005). Strategi SPM A+: Ekonomi Asas Tingkatan 4 dan 5. Federal-Marshall Cavendish Education.
Chicago Style (17th ed.) CitationMustaza Abdullah. Strategi SPM A+: Ekonomi Asas Tingkatan 4 Dan 5. Shah Alam, Selangor: Federal-Marshall Cavendish Education, 2005.
MLA (9th ed.) CitationMustaza Abdullah. Strategi SPM A+: Ekonomi Asas Tingkatan 4 Dan 5. Federal-Marshall Cavendish Education, 2005.
Warning: These citations may not always be 100% accurate.