APA-viite

Watkins, J. (2009). Agile Testing: How to Succeed in an Extreme Testing Environment. Cambridge University Press.

Chicago-tyylinen lähdeviittaus

Watkins, John. Agile Testing: How to Succeed in an Extreme Testing Environment. Cambridge University Press, 2009.

MLA-viite

Watkins, John. Agile Testing: How to Succeed in an Extreme Testing Environment. Cambridge University Press, 2009.