Παραπομπή APA

Okninski, J. (1998). Semigroups of matrices. M. Dekker.

Παραπομπή Chicago Style

Okninski, Jan. Semigroups of Matrices. New York: M. Dekker, 1998.

Παραπομπή MLA

Okninski, Jan. Semigroups of Matrices. M. Dekker, 1998.