Cita APA (7th ed.)
Kaufmann, F. K. (2011). Mexican labor migrants and U.S. immigration policies: From sojourner to emigrant? LFB Scholarly Pub..
Cita Chicago (17th ed.)
Kaufmann, Florian K. Mexican Labor Migrants and U.S. Immigration Policies: From Sojourner to Emigrant? El Paso [Tex.]: LFB Scholarly Pub., 2011.
Cita MLA (9th ed.)
Kaufmann, Florian K. Mexican Labor Migrants and U.S. Immigration Policies: From Sojourner to Emigrant? LFB Scholarly Pub., 2011.
Atenció: Aquestes cites poden no estar 100% correctes.