The Butter Industry in the United States: An Economic Study of Butter and Oleomargarine. Edward Wiest M. Lippitt Larkin Journal of Political Economy 1916 24(10), 1021-1022 open access
Soziale Theorie der Verteilung. Michael Tugan-Baranowski M. Lippitt Larkin Journal of Political Economy 1914 22(2), 193-194