Cita APA (7a ed.)

Percival, H. J. W. (2017). Test-driven development with Python: Obey the testing goat : using Django, Selenium, and JavaScript (Second edition.). O'Reilly.

Cita Chicago Style (17a ed.)

Percival, Harry J. W. Test-driven Development with Python: Obey the Testing Goat : Using Django, Selenium, and JavaScript. Second edition. Beijing, [China]: O'Reilly, 2017.

Cita MLA (9a ed.)

Percival, Harry J. W. Test-driven Development with Python: Obey the Testing Goat : Using Django, Selenium, and JavaScript. Second edition. O'Reilly, 2017.