パーマネントリンク
https://update.library.uitm.edu.my./Record/Shrgawi%20N.;%20Shamsudin%20I.J.;%20Hanibah%20H.;%20Noor%20S.A.M.;%20Kasim%20N.
https://update.library.uitm.edu.my./Record/Shrgawi%20N.;%20Shamsudin%20I.J.;%20Hanibah%20H.;%20Noor%20S.A.M.;%20Kasim%20N.