Haydu, J. (1988). Between craft and class: Skilled workers and factory politics in the United States and Britain, 1890-1922. University of California Press.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Haydu, Jeffrey. Between Craft and Class: Skilled Workers and Factory Politics in the United States and Britain, 1890-1922. Berkeley: University of California Press, 1988.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Haydu, Jeffrey. Between Craft and Class: Skilled Workers and Factory Politics in the United States and Britain, 1890-1922. University of California Press, 1988.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.