Cita APA

Ewins, D., & Roberts, J. B. (2000). Modal testing: Theory, practice, and application (2 edition.). Philadelphia, Estados Unidos de América: WILEY Research Studies Press LTDA..

Citación estilo Chicago

Ewins, D.j., y J. B. Roberts. Modal Testing: Theory, Practice, and Application. 2 edition. Philadelphia, Estados Unidos de América: WILEY Research Studies Press LTDA., 2000.

Cita MLA

Ewins, D.j., y J. B. Roberts. Modal Testing: Theory, Practice, and Application. 2 edition. Philadelphia, Estados Unidos de América: WILEY Research Studies Press LTDA., 2000.