Dr.Ali Abdul Halim Mahmud. Invasi pemikiran. Singapore: Pustaka National.
Chicago Style CitationDr.Ali Abdul Halim Mahmud. Invasi Pemikiran. Singapore: Pustaka National.
MLA CitationDr.Ali Abdul Halim Mahmud. Invasi Pemikiran. Singapore: Pustaka National.
Warning: These citations may not always be 100% accurate.