Brown 2013, p. 37. Brown, Peter (2013). "Gibbon's Views on Culture and Society in the Fifth and Sixth Centuries". In Bowersock, G. W.; Clive, John; Graubard, Stephen R. (eds.). Edward Gibbon and the Decline and Fall of the Roman Empire. Harvard University Press. pp. 37–52. doi:10.4159/harvard.9780674733695.c5. ISBN9780674733695.
Gruman 1960, p. 76. Gruman, Gerald J. (1960). "'Balance' and 'Excess' as Gibbon's Explanation of the Decline and Fall". History and Theory. 1 (1): 75–85. doi:10.2307/2504258. JSTOR2504258.
Gruman 1960, p. 77. Gruman, Gerald J. (1960). "'Balance' and 'Excess' as Gibbon's Explanation of the Decline and Fall". History and Theory. 1 (1): 75–85. doi:10.2307/2504258. JSTOR2504258.
Gruman 1960, pp. 77–78. Gruman, Gerald J. (1960). "'Balance' and 'Excess' as Gibbon's Explanation of the Decline and Fall". History and Theory. 1 (1): 75–85. doi:10.2307/2504258. JSTOR2504258.
Gruman 1960, pp. 79, 81. Gruman, Gerald J. (1960). "'Balance' and 'Excess' as Gibbon's Explanation of the Decline and Fall". History and Theory. 1 (1): 75–85. doi:10.2307/2504258. JSTOR2504258.
Gruman 1960, p. 80. Gruman, Gerald J. (1960). "'Balance' and 'Excess' as Gibbon's Explanation of the Decline and Fall". History and Theory. 1 (1): 75–85. doi:10.2307/2504258. JSTOR2504258.
Gruman 1960, p. 81. Gruman, Gerald J. (1960). "'Balance' and 'Excess' as Gibbon's Explanation of the Decline and Fall". History and Theory. 1 (1): 75–85. doi:10.2307/2504258. JSTOR2504258.
Gruman 1960, p. 82. Gruman, Gerald J. (1960). "'Balance' and 'Excess' as Gibbon's Explanation of the Decline and Fall". History and Theory. 1 (1): 75–85. doi:10.2307/2504258. JSTOR2504258.
Gruman 1960, pp. 81–82. Gruman, Gerald J. (1960). "'Balance' and 'Excess' as Gibbon's Explanation of the Decline and Fall". History and Theory. 1 (1): 75–85. doi:10.2307/2504258. JSTOR2504258.
Koepke, Nikola; Baten, Joerg (1 April 2005). "The biological standard of living in Europe during the last two millennia". European Review of Economic History. 9 (1): 61–95. doi:10.1017/S1361491604001388. hdl:10419/47594. JSTOR41378413.
Gilfillan, S. Colum (Winter 1962). "The Inventive Lag in Classical Mediterranean Society". Technology and Culture. 3 (1): 85–87. doi:10.2307/3100802. JSTOR3100802.
Koepke, Nikola; Baten, Joerg (1 April 2005). "The biological standard of living in Europe during the last two millennia". European Review of Economic History. 9 (1): 61–95. doi:10.1017/S1361491604001388. hdl:10419/47594. JSTOR41378413.
Gruman 1960, p. 76. Gruman, Gerald J. (1960). "'Balance' and 'Excess' as Gibbon's Explanation of the Decline and Fall". History and Theory. 1 (1): 75–85. doi:10.2307/2504258. JSTOR2504258.
Gruman 1960, p. 77. Gruman, Gerald J. (1960). "'Balance' and 'Excess' as Gibbon's Explanation of the Decline and Fall". History and Theory. 1 (1): 75–85. doi:10.2307/2504258. JSTOR2504258.
Gruman 1960, pp. 77–78. Gruman, Gerald J. (1960). "'Balance' and 'Excess' as Gibbon's Explanation of the Decline and Fall". History and Theory. 1 (1): 75–85. doi:10.2307/2504258. JSTOR2504258.
Gruman 1960, pp. 79, 81. Gruman, Gerald J. (1960). "'Balance' and 'Excess' as Gibbon's Explanation of the Decline and Fall". History and Theory. 1 (1): 75–85. doi:10.2307/2504258. JSTOR2504258.
Gruman 1960, p. 80. Gruman, Gerald J. (1960). "'Balance' and 'Excess' as Gibbon's Explanation of the Decline and Fall". History and Theory. 1 (1): 75–85. doi:10.2307/2504258. JSTOR2504258.
Gruman 1960, p. 81. Gruman, Gerald J. (1960). "'Balance' and 'Excess' as Gibbon's Explanation of the Decline and Fall". History and Theory. 1 (1): 75–85. doi:10.2307/2504258. JSTOR2504258.
Gruman 1960, p. 82. Gruman, Gerald J. (1960). "'Balance' and 'Excess' as Gibbon's Explanation of the Decline and Fall". History and Theory. 1 (1): 75–85. doi:10.2307/2504258. JSTOR2504258.
Gruman 1960, pp. 81–82. Gruman, Gerald J. (1960). "'Balance' and 'Excess' as Gibbon's Explanation of the Decline and Fall". History and Theory. 1 (1): 75–85. doi:10.2307/2504258. JSTOR2504258.
Koepke, Nikola; Baten, Joerg (1 April 2005). "The biological standard of living in Europe during the last two millennia". European Review of Economic History. 9 (1): 61–95. doi:10.1017/S1361491604001388. hdl:10419/47594. JSTOR41378413.
Gilfillan, S. Colum (Winter 1962). "The Inventive Lag in Classical Mediterranean Society". Technology and Culture. 3 (1): 85–87. doi:10.2307/3100802. JSTOR3100802.