APA (7th ed.) Zitazioa
SIMMONS, L. (2004). WELFARE, THE WORKING POOR AND LABOR. EUROSPAN.
Chicago Style (17th ed.) Zitazioa
SIMMONS, L. WELFARE, THE WORKING POOR AND LABOR. NUEVA YORK: EUROSPAN, 2004.
MLA (9th ed.) Zitazioa
SIMMONS, L. WELFARE, THE WORKING POOR AND LABOR. EUROSPAN, 2004.
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