Yam, W. K. (1996). Customer Focus Among Education Service Officers in Perak.
Chicago Style (17th ed.) CitationYam, Weng Kong. Customer Focus Among Education Service Officers in Perak. 1996.
MLA (8th ed.) CitationYam, Weng Kong. Customer Focus Among Education Service Officers in Perak. 1996.
Warning: These citations may not always be 100% accurate.