Maddison, A. (1989). The world economy in the 20th century. Paris: Development Centre of the Organisation for Economic Co-operation and Development.
Chicago-stil citatMaddison, Angus. The World Economy in the 20th Century. Paris: Development Centre of the Organisation for Economic Co-operation and Development, 1989.
MLA-referensMaddison, Angus. The World Economy in the 20th Century. Paris: Development Centre of the Organisation for Economic Co-operation and Development, 1989.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.