Hofmann, S. (1986). Rhythmische Grooves und Patterns: Für Drum-Computer, Rhythmcomposer, Acustic- and Electronic Drums and Percussion. Voggenreiter.
Čikaški stil citiranja (17. izdanje)Hofmann, Siegfried. Rhythmische Grooves Und Patterns: Für Drum-Computer, Rhythmcomposer, Acustic- and Electronic Drums and Percussion. Bonn: Voggenreiter, 1986.
MLA način citiranja (8. izdanje)Hofmann, Siegfried. Rhythmische Grooves Und Patterns: Für Drum-Computer, Rhythmcomposer, Acustic- and Electronic Drums and Percussion. Voggenreiter, 1986.
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