Hall, Robert E. “Recent Increases in Unemployment”. Brookings Papers on Economic Activity, vol. 1970, no. 1, 1970, p. 147, https://doi.org/10.2307/2534174.
Hall, R. E. (1970). Recent Increases in Unemployment. Brookings Papers on Economic Activity, 1970(1), 147. https://doi.org/10.2307/2534174
Hall RE. Recent Increases in Unemployment. Brookings Papers on Economic Activity. 1970;1970(1):147.