APA (7th ed.) Citation

Porter, R. H., & Zona, J. D. (1992). Detection of bid rigging in procurement auctions. National Bureau of Economic Research.

Chicago Style (17th ed.) Citation

Porter, Robert H., and J. Douglas Zona. Detection of Bid Rigging in Procurement Auctions. Cambridge, Mass: National Bureau of Economic Research, 1992.

MLA (9th ed.) Citation

Porter, Robert H., and J. Douglas Zona. Detection of Bid Rigging in Procurement Auctions. National Bureau of Economic Research, 1992.