Garrigus, S. R. (2012). Sonar X1 power!: The comprehensive guide. Course Technology/Cengage Learning.
Cita Chicago (17th ed.)Garrigus, Scott R. Sonar X1 Power!: The Comprehensive Guide. Boston: Course Technology/Cengage Learning, 2012.
Cita MLA (9th ed.)Garrigus, Scott R. Sonar X1 Power!: The Comprehensive Guide. Course Technology/Cengage Learning, 2012.
Atenció: Aquestes cites poden no estar 100% correctes.