Jackson, Carolyn A.
Revised Equivalence Scale for Estimating Equivalent Incomes or Budget Costs by Family Type : Bulletin of the United States Bureau of Labor Statistics, No. 1570-2 ,
Washington, D.C:
U.S. G.P.O.,
November 1968, https://fraser.stlouisfed.org/title/4833,
accessed on August 26, 2024.