A.I. Ogus (1989), 'Law and Spontaneous Order: Hayek's Contribution to Legal Theory', Journal of Law and Society, 16 (4 …: Cambridge University Press, pp. 309-28. -- Ferguson, Adam (1966 [1767]), An Essay on the History of Civil Society, ed. Duncan … State Law Journal, 55, 1049-78 -- Christopher T. Wonnell (1986), 'Contract Law and the Austrian School of Economics …