Zakaria Ahmad. (1982). The quality control circle. Kuala Lumpur: Institut Tadbiran Awam Negara.
Chicago Style CitationZakaria Ahmad. The Quality Control Circle. Kuala Lumpur: Institut Tadbiran Awam Negara, 1982.
MLA CitationZakaria Ahmad. The Quality Control Circle. Kuala Lumpur: Institut Tadbiran Awam Negara, 1982.
Warning: These citations may not always be 100% accurate.