APA-Zitierstil (7. Ausg.)

Năstăsescu, C., & Van Oystaeyen, F. (2004). Methods of graded rings. Springer.

Chicago-Zitierstil (17. Ausg.)

Năstăsescu, Constantin, und Freddy Van Oystaeyen. Methods of Graded Rings. Berlin [u.a.]: Springer, 2004.

MLA-Zitierstil (9. Ausg.)

Năstăsescu, Constantin, und Freddy Van Oystaeyen. Methods of Graded Rings. Springer, 2004.