(1985). The Press of Labor Migrants in Europe and North Amerika 1880s to 1930s. Bremen: Labor Newspaper Preservation Projekt.
Chicago Style aipamenaThe Press of Labor Migrants in Europe and North Amerika 1880s to 1930s. Bremen: Labor Newspaper Preservation Projekt, 1985.
MLA aipamenaThe Press of Labor Migrants in Europe and North Amerika 1880s to 1930s. Bremen: Labor Newspaper Preservation Projekt, 1985.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.