APA (7th ed.) Citation

Duncan, R. (2012). The new depression: The breakdown of the paper money economy. John Wiley & Sons Singapore. https://doi.org/10.1002/9781119199199

Chicago Style (17th ed.) Citation

Duncan, Richard. The New Depression: The Breakdown of the Paper Money Economy. Singapore: John Wiley & Sons Singapore, 2012. https://doi.org/10.1002/9781119199199.

MLA (8th ed.) Citation

Duncan, Richard. The New Depression: The Breakdown of the Paper Money Economy. John Wiley & Sons Singapore, 2012. https://doi.org/10.1002/9781119199199.

Warning: These citations may not always be 100% accurate.