Abd Razak, D. (2006). Environment crucial to human security.
Chicago Style (17th ed.) CitationAbd Razak, Dzulkifli. Environment Crucial to Human Security. 2006.
MLA (9th ed.) CitationAbd Razak, Dzulkifli. Environment Crucial to Human Security. 2006.
Warning: These citations may not always be 100% accurate.