Style de citation APA (7e éd.)
ebrary, Inc. (2007). Pocket world in figures (2008 ed.). Economist in association with Profile Books.
Style de citation Chicago (17e éd.)
ebrary, Inc. Pocket World in Figures. 2008 ed. London: Economist in association with Profile Books, 2007.
Style de citation MLA (9e éd.)
ebrary, Inc. Pocket World in Figures. 2008 ed. Economist in association with Profile Books, 2007.
Attention : ces citations peuvent ne pas être correctes à 100%.