Gaya APA

BLACK, R., ELLIOT, R. (2009). Managing the Testing Process : Practical Tools and Techniques for Managing Hardware and Software Testing (3). Canada: Wiley Publishing, Inc..

Gaya MLA

BLACK, REX., ELLIOT, ROBERT. "Managing the Testing Process : Practical Tools and Techniques for Managing Hardware and Software Testing". 3 Canada: Wiley Publishing, Inc., 2009. Text.