Greer, J. M. (2008). The long descent: A user's guide to the end of the industrial age. Lancaster: Gazelle [distributor].
Chicago Style (17. basım) AtıfGreer, John Michael. The Long Descent: A User's Guide to the End of the Industrial Age. Philadelphia, Pa. New Society: Lancaster: Gazelle [distributor], 2008.
MLA (9th ed.) AtıfGreer, John Michael. The Long Descent: A User's Guide to the End of the Industrial Age. Lancaster: Gazelle [distributor], 2008.
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