توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

SOWELEM, R. A. (1967). Towards financial independance in a developing economy: An analysis of the monetary experience of the federation of Rhodesia and Nyasaland. Allen & Unwin.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

SOWELEM, R. A. Towards Financial Independance in a Developing Economy: An Analysis of the Monetary Experience of the Federation of Rhodesia and Nyasaland. London: Allen & Unwin, 1967.

توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)

SOWELEM, R. A. Towards Financial Independance in a Developing Economy: An Analysis of the Monetary Experience of the Federation of Rhodesia and Nyasaland. Allen & Unwin, 1967.