1. Hansen, A.H. (1921) Cycles of prosperity and depression in the United States, Great Britain and Germany: a study of monthly data 1902–1908, Madison: University of Wisconsin Press.
2. Hansen, A.H. (1925a) ‘Factors affecting the trend of real wages.’ American Economic Review, Mar vol.15, p.27. https://www.jstor.org/stable/1808477
3. Hansen, A.H. (1926) ‘The best measure of real wages.’ American Economic Review, vol.16, no.1, pp.5–16. https://www.jstor.org/stable/1814837
4. Hansen, A.H. (1927a) Business cycle theory, its development and present status, Boston: Ginn and Company
5. Hansen, A.H. (1932f) ‘A fundamental error in Keynes’s “Treatise on money.”‘ American Economic Review, vol.22, no.3, p.462. https://www.jstor.org/stable/1806259