توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Australia. Public Service Board. Training Division. (1955). Colombo plan: A study of government administration for officials of the governments of Brunei, North Borneo, Sarawak. Govt. Pr..

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Australia. Public Service Board. Training Division. Colombo Plan: A Study of Government Administration for Officials of the Governments of Brunei, North Borneo, Sarawak. Canb.: Govt. Pr., 1955.

توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)

Australia. Public Service Board. Training Division. Colombo Plan: A Study of Government Administration for Officials of the Governments of Brunei, North Borneo, Sarawak. Govt. Pr., 1955.