International Institute for Applied Systems Analysis, Bailey, N. T. J., & Thompson, M. S. (1975). Systems aspects of health planning: Proceedings of the IIASA conference, Baden, Austria, August 20-22, 1974. North-Holland Pub. Co. ; American Elsevier Pub. Co..
Cita Chicago Style (17a ed.)International Institute for Applied Systems Analysis, Norman T. J. Bailey, y Mark S. Thompson. Systems Aspects of Health Planning: Proceedings of the IIASA Conference, Baden, Austria, August 20-22, 1974. Amsterdam : New York: North-Holland Pub. Co. ; American Elsevier Pub. Co., 1975.
Cita MLA (8a ed.)International Institute for Applied Systems Analysis, et al. Systems Aspects of Health Planning: Proceedings of the IIASA Conference, Baden, Austria, August 20-22, 1974. North-Holland Pub. Co. ; American Elsevier Pub. Co., 1975.