APA استشهاد

Riley, T., & Goucher, A. (2011). Beautiful testing. Shroff Publishers.

استشهاد بنمط شيكاغو

Riley, Tim, و Adam Goucher. Beautiful Testing. New Delhi.: Shroff Publishers, 2011.

MLA استشهاد

Riley, Tim, و Adam Goucher. Beautiful Testing. Shroff Publishers, 2011.