Fraser. The Real Siberia. P. 50; Roy Hora. The Landowners of the Argentine Pampas: A Social and Political History, 1860–1945. Oxford, 2001. P. 59–60.

Пример таких прений на материале Австралии: Philip McMichael. Settlers and the Agrarian Question: Foundations of Capitalism in Colonial Australia. New York, 1984. P. 175–180, а также: Barrie Dyster. The 1840s Depression Revisited // Australian Historical Studies. 1993. № 25. P. 589–607. Новозеландский пример: James Belich. Paradise Reforged: A History of the New Zealanders from the 1880s to the Year 2000. Auckland, New Zealand, 2001. P. 32–38. Американский пример: Charles W. Calomiris and Larry Schweikart. The Panic of 1857: Origins, Transmission, and Containment // Journal of Economic History. 1991. № 51. P. 807–834.