Παραπομπή APA

Oystaeyen, F. v., & Verschoren, A. (1983). Relative invariants of rings: The commutative theory. M. Dekker.

Παραπομπή Chicago Style

Oystaeyen, F. van, και A. Verschoren. Relative Invariants of Rings: The Commutative Theory. New York: M. Dekker, 1983.

Παραπομπή MLA

Oystaeyen, F. van, και A. Verschoren. Relative Invariants of Rings: The Commutative Theory. M. Dekker, 1983.