Cita APA (7a ed.)

Requeriments engineering: Processes and techniques (s.e.). John Wiley & Sons.

Cita Chicago Style (17a ed.)

Requeriments Engineering: Processes and Techniques. s.e. John Wiley & Sons.

Cita MLA (8a ed.)

Requeriments Engineering: Processes and Techniques. s.e. John Wiley & Sons.