Malaysia. (1992). Improvements and development in the public service, 1991. Printed by National Printing Department.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিMalaysia. Improvements and Development in the Public Service, 1991. Kuala Lumpur: Printed by National Printing Department, 1992.
M.L.A (9 ম সংস্করণ) উদ্ধৃতিMalaysia. Improvements and Development in the Public Service, 1991. Printed by National Printing Department, 1992.
সতর্কবাণী: সাইটেশন সবসময় 100% নির্ভুল হতে পারে না.