एपीए उद्धरण

Pastur, L., & Alexander Figotin. (1992). Spectra of random and almost periodic operators. Springer-Verlag.

शिकागो स्टाइल उद्धरण

Pastur, Leonid, और Alexander Figotin. Spectra of Random and Almost Periodic Operators. Berlin: Springer-Verlag, 1992.

एमएलए उद्धरण

Pastur, Leonid, और Alexander Figotin. Spectra of Random and Almost Periodic Operators. Springer-Verlag, 1992.