APA (7th ed.) Citation

Brophy, P. (1986). Computers can read: Machine-readable codes and their applications. Gower Pub. Co.

Chicago Style (17th ed.) Citation

Brophy, Peter. Computers Can Read: Machine-readable Codes and Their Applications. Aldershot, Hants, England: Gower Pub. Co, 1986.

MLA (9th ed.) Citation

Brophy, Peter. Computers Can Read: Machine-readable Codes and Their Applications. Gower Pub. Co, 1986.

Warning: These citations may not always be 100% accurate.