Citazione Stile APA (7a Edizione)

Feingold, C. (1969). Fundamentals of punched card data processing. Wm. C. Brown.

Citazione stile Chigago Style (17a edizione)

Feingold, Carl. Fundamentals of Punched Card Data Processing. Dubuque, Iowa: Wm. C. Brown, 1969.

Citatione MLA (8a ed.)

Feingold, Carl. Fundamentals of Punched Card Data Processing. Wm. C. Brown, 1969.