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Zainudin, Nasruddin and Ahmad, Nor Hayati and Engku Chik, Engku Ngah and Nik Mat, Nik Kamariah and Mad, Che Ani (2004) The national economic recovery plan : Perception of financial market. In: Regional financial markets issues and policies. Praeger, Westport, pp. 247-259. ISBN 9781567205739

Zainudin, Nasruddin and Engku Chik, Engku Ngah (2000) Tawaran awam permulaan : Tinjauan prestasi sepanjang dekad. In: Lanskap kewangan 2000. Universiti Malaysia Sabah, Kota Kinabalu , pp. 107-122. ISBN 9832188490