APA
Sakhnovich L., . (1999). Spectral Theory of Canonical Differential Systems. Method of Operator Identities. : Birkhäuser.
Chicago
Sakhnovich L.A, . 1999. Spectral Theory of Canonical Differential Systems. Method of Operator Identities. : Birkhäuser.
Harvard
Sakhnovich L., . (1999). Spectral Theory of Canonical Differential Systems. Method of Operator Identities. : Birkhäuser.
MLA
Sakhnovich L.A, . Spectral Theory of Canonical Differential Systems. Method of Operator Identities. : Birkhäuser. 1999.