Childs, L. (1995). Concrete introduction to higher algebra.-2nded. (2nd ed.). Springer.
Chicago ZitierstilChilds, Lindsay. Concrete Introduction to Higher Algebra.-2nded. 2nd ed. New York: Springer, 1995.
MLA ZitierstilChilds, Lindsay. Concrete Introduction to Higher Algebra.-2nded. 2nd ed. Springer, 1995.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.