Fraleigh, J. B. (1993). A First Course in Abstract Algebra (5th ed.). Addison-Wesley.
Chicago Style (17th ed.) ZitazioaFraleigh, John B. A First Course in Abstract Algebra. 5th ed. Reading, MA: Addison-Wesley, 1993.
MLA (9th ed.) ZitazioaFraleigh, John B. A First Course in Abstract Algebra. 5th ed. Addison-Wesley, 1993.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.