APA (7th ed.) Citation

(2001). Identification numbers and check digit schemes / Joseph Kirtland.

Chicago Style (17th ed.) Citation

Identification Numbers and Check Digit Schemes / Joseph Kirtland. 2001.

MLA (9th ed.) Citation

Identification Numbers and Check Digit Schemes / Joseph Kirtland. 2001.

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