APA način citiranja

O'Regan, G. (2012). A practical approach to software quality. Springer International.

Čikaški stil citiranja

O'Regan, Gerard. A Practical Approach to Software Quality. New Delhi: Springer International, 2012.

MLA način citiranja

O'Regan, Gerard. A Practical Approach to Software Quality. Springer International, 2012.