Lua APA (7ú heag.)
Nicholson, G. (2012). Soundings: For solo bass clarinet. University of York Music Press.
Lua i Stíl Chicago (17ú heag.)
Nicholson, George. Soundings: For Solo Bass Clarinet. [York, England]: University of York Music Press, 2012.
Lua MLA (9ú heag.)
Nicholson, George. Soundings: For Solo Bass Clarinet. University of York Music Press, 2012.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.