Albelda, R. P., & Tilly, C. (1997). Glass ceilings and bottomless pits: Women's work, women's poverty. South End Press.
Lua i Stíl Chicago (17ú heag.)Albelda, Randy Pearl, agus Chris Tilly. Glass Ceilings and Bottomless Pits: Women's Work, Women's Poverty. Boston, Mass: South End Press, 1997.
Lua MLA (8ú heag.)Albelda, Randy Pearl, agus Chris Tilly. Glass Ceilings and Bottomless Pits: Women's Work, Women's Poverty. South End Press, 1997.
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