Lewis, O., & La Farge, O. (1959). Five families: Mexican case studies in the culture of poverty. A Mentor Book : The New American Library.
Cita Chicago Style (17a ed.)Lewis, Oscar, y Oliver La Farge. Five Families: Mexican Case Studies in the Culture of Poverty. New York: A Mentor Book : The New American Library, 1959.
Cita MLA (8a ed.)Lewis, Oscar, y Oliver La Farge. Five Families: Mexican Case Studies in the Culture of Poverty. A Mentor Book : The New American Library, 1959.
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