(1985). Government economic agencies of the world: An international directory of Governmental organisations concerned with economic development and planning. Longman.
Чикаго стиль цитування (17-те видання)Government Economic Agencies of the World: An International Directory of Governmental Organisations Concerned with Economic Development and Planning. Harlow, Essex: Longman, 1985.
Стиль цитування MLA (9-ме видання)Government Economic Agencies of the World: An International Directory of Governmental Organisations Concerned with Economic Development and Planning. Longman, 1985.
Попередження: стилі цитування не завжди правильні на всі 100%.