APA (7th ed.) Citation

Gorbachuk, V. I., & Gorbachuk, M. L. (1991). Boundary value problems for operator differential equations. Kluwer.

Chicago Style (17th ed.) Citation

Gorbachuk, Valentina Ivanovna, and Miroslav L'vovich Gorbachuk. Boundary Value Problems for Operator Differential Equations. Dordrecht: Kluwer, 1991.

MLA (9th ed.) Citation

Gorbachuk, Valentina Ivanovna, and Miroslav L'vovich Gorbachuk. Boundary Value Problems for Operator Differential Equations. Kluwer, 1991.

Warning: These citations may not always be 100% accurate.