OECD iLibrary contains all the publications and datasets released by OECD (Organisation for Economic Cooperation and Development), International Energy Agency (IEA), Nuclear Energy Agency (NEA), OECD Development Centre, PISA (Programme for International Student Assessment), and International Transport Forum (ITF). It contains over 1200 journal issues, 3300 working papers, 2900 multi-lingual summaries, 7700 e-book titles, 16000 tables and graphs, 25000 chapters and articles, and 480 complete databases with more than 4.5 billion data points.
Author: Name(s) of each individual or organizational entity responsible for the creation of the dataset. Date of Publication: Year the dataset was published and disseminated. Title: Complete title of the dataset, including edition or version number, if applicable. Publisher and/or distributor: Organizational entity that makes the dataset available for archiving, producing, publishing, and/or distributing. Electronic Location or Identifier: Web address or unique, persistent global identifier user to locate the dataset (such as a DOI). Append the data retrieved if the title and locator are not specific to the exact instance of the data you used.
Example APA (6th edition):
Smith, T.W., Marsden, P.V. & Hout, M. (2011). General social survey, 1972-2010 cumulative file (ICPSR31521-v1) [data file and codebook]. Chicago, IL: International Opinion Research Centre [producer]. Ann Arbor, MI: Interuniversity Consortium for Political and Social Research [distributor]. doi: 10:3886/ICPSR31521.v1