(1980). Moral development, moral education, and Kohlberg: Basic issues in philosophy, psychology, religion, and education. REP.
Chicago-čujuhus (17. p.)Moral Development, Moral Education, and Kohlberg: Basic Issues in Philosophy, Psychology, Religion, and Education. Alabama: REP, 1980.
MLA-čujuhus (9. p.)Moral Development, Moral Education, and Kohlberg: Basic Issues in Philosophy, Psychology, Religion, and Education. REP, 1980.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.