Malaysia. (1991). The Second Outline Perspective Plan, 1991-2000. Printed by National Print. Dept.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रMalaysia. The Second Outline Perspective Plan, 1991-2000. Kuala Lumpur: Printed by National Print. Dept, 1991.
एमएलए (9वां संस्करण) प्रशस्ति पत्रMalaysia. The Second Outline Perspective Plan, 1991-2000. Printed by National Print. Dept, 1991.