World Congress on Health Economics Leiden, Gaag, J. v. d., & Perlman, M. (1981). Health, economics, and health economics : proceedings of the World Congress on Health Economics, Leiden, the Netherlands, September 1980 / edited by Jacques van der Gaag and Mark Perlman: Proceedings of the World Congress on Health Economics, Leiden, the Netherlands, September 1980. North-Holland.
Chicago Style (17th ed.) CitationWorld Congress on Health Economics Leiden, Jacques van der Gaag, and Mark Perlman. Health, Economics, and Health Economics : Proceedings of the World Congress on Health Economics, Leiden, the Netherlands, September 1980 / Edited by Jacques Van Der Gaag and Mark Perlman: Proceedings of the World Congress on Health Economics, Leiden, the Netherlands, September 1980. Amsterdam ; Oxford: North-Holland, 1981.
MLA (9th ed.) CitationWorld Congress on Health Economics Leiden, et al. Health, Economics, and Health Economics : Proceedings of the World Congress on Health Economics, Leiden, the Netherlands, September 1980 / Edited by Jacques Van Der Gaag and Mark Perlman: Proceedings of the World Congress on Health Economics, Leiden, the Netherlands, September 1980. North-Holland, 1981.