एपीए उद्धरण

Pshenichny , B., & Danilin , Y. M. (1978). Numerical methodds in external problems. MIR Publishers.

शिकागो स्टाइल उद्धरण

Pshenichny , B.N, और Yu M. Danilin. Numerical Methodds in External Problems. Moscow: MIR Publishers, 1978.

एमएलए उद्धरण

Pshenichny , B.N, और Yu M. Danilin. Numerical Methodds in External Problems. MIR Publishers, 1978.