APA (7th ed.) Citation

Crawford, F. R. (1973). Business Systems with punched card data processing and system. Prentice-Hall.

Chicago Style (17th ed.) Citation

Crawford, F. R. Business Systems with Punched Card Data Processing and System. Englewood Cliffs, N.J: Prentice-Hall, 1973.

MLA (9th ed.) Citation

Crawford, F. R. Business Systems with Punched Card Data Processing and System. Prentice-Hall, 1973.