Kennedy, R. (2020). The Incompleat Sound Operator: A Brief Compendium of Recommendations, Tips and Techniques for Sound System Operators at Live Music Performances That Use Sound Reinforcement. Hedgehog House.
Chicago-viite (17. p.)Kennedy, Ridge. The Incompleat Sound Operator: A Brief Compendium of Recommendations, Tips and Techniques for Sound System Operators at Live Music Performances That Use Sound Reinforcement. United States: Hedgehog House, 2020.
MLA-viite (9. p.)Kennedy, Ridge. The Incompleat Sound Operator: A Brief Compendium of Recommendations, Tips and Techniques for Sound System Operators at Live Music Performances That Use Sound Reinforcement. Hedgehog House, 2020.
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