Cita APA (7a ed.)
Lewis, O. (1959). Five families: Mexican case studies in the culture of poverty. A Mentor Book.
Cita estilo Chicago (17a ed.)
Lewis, Oscar. Five Families: Mexican Case Studies in the Culture of Poverty. Nueva York, EUA: A Mentor Book, 1959.
Cita MLA (9a ed.)
Lewis, Oscar. Five Families: Mexican Case Studies in the Culture of Poverty. A Mentor Book, 1959.
Precaución: Estas citas no son 100% exactas.