Παραπομπή APA

Greenfield, J. D. (1977). Practical digital design using ICs. John Wiley.

Παραπομπή Chicago Style

Greenfield, Joseph D. Practical Digital Design Using ICs. New York: John Wiley, 1977.

Παραπομπή MLA

Greenfield, Joseph D. Practical Digital Design Using ICs. John Wiley, 1977.