Abbott, E., & Breckinridge, S. P. 1. (1917). Truancy and non-attendance in the Chicago schools: A study of the social aspects of the compulsory education and child labor legislation of Illinois. Chicago: The University of Chicago Press.

Abbott, Edith, and Sophonisba P. 1866-1948 Breckinridge. Truancy and Non-attendance in the Chicago Schools: A Study of the Social Aspects of the Compulsory Education and Child Labor Legislation of Illinois. Chicago: The University of Chicago Press, 1917.

Abbott, Edith, and Sophonisba P. 1866-1948 Breckinridge. Truancy and Non-attendance in the Chicago Schools: A Study of the Social Aspects of the Compulsory Education and Child Labor Legislation of Illinois. Chicago: The University of Chicago Press, 1917.