Grubb, W. N., & Lazerson, M. (1988). Broken promises: How Americans fail their children (Reprint of the 1982 ed., with a new postscript.). Univ. of Chicago Press.
Chicago-Zitierstil (17. Ausg.)Grubb, Warner Norton, und Marvin Lazerson. Broken Promises: How Americans Fail Their Children. Reprint of the 1982 ed., with a new postscript. Chicago: Univ. of Chicago Press, 1988.
MLA-Zitierstil (9. Ausg.)Grubb, Warner Norton, und Marvin Lazerson. Broken Promises: How Americans Fail Their Children. Reprint of the 1982 ed., with a new postscript. Univ. of Chicago Press, 1988.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.