Παραπομπή APA

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

Παραπομπή Chicago Style

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

Παραπομπή MLA

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