Παραπομπή σε μορφή APA (7η εκδ.)

Casey, R. S. e., & Perry, J. W. 1. j. e. (1951). Punched cards: Their applications to science and industry. Book Division.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Casey, Robert S. ed, και James Whitney 1907- joint ed Perry. Punched Cards: Their Applications to Science and Industry. New York: Book Division, 1951.

Παραπομπή σε μορφή MLA (9th εκδ.)

Casey, Robert S. ed, και James Whitney 1907- joint ed Perry. Punched Cards: Their Applications to Science and Industry. Book Division, 1951.