APA (7th ed.) Citation

Simões, A., Carvalho, N., & Almeida, J. J. (2010). Testing as a certification approach.

Chicago Style (17th ed.) Citation

Simões, Alberto, Nuno Carvalho, and J. J. Almeida. Testing as a Certification Approach. 2010.

MLA (8th ed.) Citation

Simões, Alberto, et al. Testing as a Certification Approach. 2010.