Clifford Chance (Firm), Confederation of British Industry, & Cummings, S. N. (1995). Doing business in Kazakstan. Kogan Page.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Clifford Chance (Firm), Confederation of British Industry, و Sally N. Cummings. Doing Business in Kazakstan. London: Kogan Page, 1995.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Clifford Chance (Firm), et al. Doing Business in Kazakstan. Kogan Page, 1995.