APA-Zitierstil (7. Ausg.)
Gardner, H. (1991). The unschooled mind: How children think and how schools should teach. BasicBooks.
Chicago-Zitierstil (17. Ausg.)
Gardner, Howard. The Unschooled Mind: How Children Think and How Schools Should Teach. New York: BasicBooks, 1991.
MLA-Zitierstil (9. Ausg.)
Gardner, Howard. The Unschooled Mind: How Children Think and How Schools Should Teach. BasicBooks, 1991.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.