APA-Zitierstil (7. Ausg.)

Gorbačuk, V. I. (1991). Boundary value for operator differential equations. Kluwer Acad.

Chicago-Zitierstil (17. Ausg.)

Gorbačuk, Valentina I. Boundary Value for Operator Differential Equations. Dordrecht <<[u.a.]>>: Kluwer Acad, 1991.

MLA-Zitierstil (9. Ausg.)

Gorbačuk, Valentina I. Boundary Value for Operator Differential Equations. Kluwer Acad, 1991.