توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Sklar, R. L. (1975). Corporate power in an African state: The political impact of multinational mining companies in Zumbia. University of California Press.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Sklar, Richard L. Corporate Power in an African State: The Political Impact of Multinational Mining Companies in Zumbia. Berkeley: University of California Press, 1975.

توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)

Sklar, Richard L. Corporate Power in an African State: The Political Impact of Multinational Mining Companies in Zumbia. University of California Press, 1975.