Cita APA (7th ed.)

(1968). Character readers and pattern recognition / [edited by] V.A. Kovalevsky. Translated by A.M. Karpovich and A.M. Leavitt.

Cita Chicago (17th ed.)

Character Readers and Pattern Recognition / [edited by] V.A. Kovalevsky. Translated by A.M. Karpovich and A.M. Leavitt. 1968.

Cita MLA (9th ed.)

Character Readers and Pattern Recognition / [edited by] V.A. Kovalevsky. Translated by A.M. Karpovich and A.M. Leavitt. 1968.