APA (7th ed.) Citation

Smirnov, V. I. (1968). Boundary value problems and integral equations. Consultants Bureau.

Chicago Style (17th ed.) Citation

Smirnov, V. I. Boundary Value Problems and Integral Equations. New York: Consultants Bureau, 1968.

MLA (8th ed.) Citation

Smirnov, V. I. Boundary Value Problems and Integral Equations. Consultants Bureau, 1968.

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