Organisation for Economic Co-operation and Development. Development Co-operation Directorate & ProQuest (Firm). (2008). Development aid at a glance 2008: Statistics by region. OECD.
Чикаго стиль цитування (17-те видання)Organisation for Economic Co-operation and Development. Development Co-operation Directorate та ProQuest (Firm). Development Aid at a Glance 2008: Statistics by Region. Paris, France: OECD, 2008.
Стиль цитування MLA (9-ме видання)Organisation for Economic Co-operation and Development. Development Co-operation Directorate та ProQuest (Firm). Development Aid at a Glance 2008: Statistics by Region. OECD, 2008.
Попередження: стилі цитування не завжди правильні на всі 100%.