APA (7th ed.) Citation

O'Regan, G. (2002). A practical approach to software quality. Springer.

Chicago Style (17th ed.) Citation

O'Regan, Gerard. A Practical Approach to Software Quality. New York [u.a.]: Springer, 2002.

MLA (9th ed.) Citation

O'Regan, Gerard. A Practical Approach to Software Quality. Springer, 2002.