Cita APA (7a ed.)

Kornbluth, C. M. (1966). Spectrum 4. Berkley Publishing Corporation.

Cita Chicago Style (17a ed.)

Kornbluth, Cyril M. Spectrum 4. New York: Berkley Publishing Corporation, 1966.

Cita MLA (9a ed.)

Kornbluth, Cyril M. Spectrum 4. Berkley Publishing Corporation, 1966.