Alan S. Marine and Harry M. Markowitz, Editors, Studies in Process Analysis: Economy Wide Production Capabilities.. Proceedings of Conference Sponsored by The Cowles Foundation for Research in Economics at Yale University, April 24-26, 1961, John Wiley & Sons, Inc., New York 1963. 427 siclei-.

Mark Pruzan, P. (1963). Alan S. Marine and Harry M. Markowitz, Editors, Studies in Process Analysis: Economy Wide Production Capabilities. Proceedings of Conference Sponsored by The Cowles Foundation for Research in Economics at Yale University, April 24-26, 1961, John Wiley & Sons, Inc., New York 1963. 427 siclei-. Ledelse Og Erhvervsøkonomi, 27. Hentet fra https://tidsskrift.dk/ledelseogerhvervsoekonomi/article/view/34058