APA aipamena

Symposuim on Optical Character Recognition, Washington, D.C., 1962, & Fischer, G. L. e. (1962). Optical character recognition: [proceedings]. Spartan Books.

Chicago Style aipamena

Symposuim on Optical Character Recognition, Washington, D.C., 1962, and George L. ed Fischer. Optical Character Recognition: [proceedings]. Washington: Spartan Books, 1962.

MLA aipamena

Symposuim on Optical Character Recognition, Washington, D.C., 1962, and George L. ed Fischer. Optical Character Recognition: [proceedings]. Spartan Books, 1962.