توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Nik Ibrahim Nik Mohamood. Some constraints of a federal system of government on the development performance of a component state: The case of Malaysia with special reference to the state of Kelantan.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Nik Ibrahim Nik Mohamood. Some Constraints of a Federal System of Government on the Development Performance of a Component State: The Case of Malaysia with Special Reference to the State of Kelantan. 1984.

توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)

Nik Ibrahim Nik Mohamood. Some Constraints of a Federal System of Government on the Development Performance of a Component State: The Case of Malaysia with Special Reference to the State of Kelantan.

تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.