APA-referens (7:e uppl.)
Haydu, J. (2008). Citizen employers: Business communities and labor in Cincinnati and San Francisco, 1870-1916. ILR Press/Cornell University Press.
Chicago-referens (17:e uppl.)
Haydu, Jeffrey. Citizen Employers: Business Communities and Labor in Cincinnati and San Francisco, 1870-1916. Ithaca: ILR Press/Cornell University Press, 2008.
MLA-referens (9:e uppl.)
Haydu, Jeffrey. Citizen Employers: Business Communities and Labor in Cincinnati and San Francisco, 1870-1916. ILR Press/Cornell University Press, 2008.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.