Brooker, D. (2004). Stringplay: Flexible arrangements for beginners / David Brooker. Universal Ed..
Čikaški stil citiranja (17. izdanje)Brooker, David. Stringplay: Flexible Arrangements for Beginners / David Brooker. Vienna [u.a.]: Universal Ed., 2004.
MLA način citiranja (8. izdanje)Brooker, David. Stringplay: Flexible Arrangements for Beginners / David Brooker. Universal Ed., 2004.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.