Organisation for Economic Co-operation and Development, ProQuest (Firm), & Nolan, A. (2010). Investment reform index 2010: Monitoring policies and institutions for direct investment in South-East Europe. OECD.
Trích dẫn kiểu Chicago (xuất bản lần thứ 7)Organisation for Economic Co-operation and Development, ProQuest (Firm), và Alistair Nolan. Investment Reform Index 2010: Monitoring Policies and Institutions for Direct Investment in South-East Europe. [Paris, France]: OECD, 2010.
Trích dẫn kiểu MLA (xuất bản lần thứ 9)Organisation for Economic Co-operation and Development, et al. Investment Reform Index 2010: Monitoring Policies and Institutions for Direct Investment in South-East Europe. OECD, 2010.
Cảnh báo: Các trích dẫn này có thể không phải lúc nào cũng chính xác 100%.