Title from title screen (publishers Web site viewed Feb. 28, 2005).
Plný text je přístupný pouze z počítačů Ostravské univerzity
Electronic reproduction. [S.l.] : HathiTrust Digital Library, 2010.
Master and use copy. Digital master created according to Benchmark for Faithful Digital Reproductions of Monographs and Serials, Version 1. Digital Library Federation, December 2002. http://purl.oclc.org/DLF/benchrepro0212
Mode of access: World Wide Web.
Edited by the faculty of the School of Education of the University of Chicago, Sept. 1924-June 1934; edited by the faculty of the Dept. of Education of the University of Chicago, Sept, 1934-Feb. 1955; published in conjunction with the Dept. of Education of the University of Chicago, Mar. 1955-May 1980.