Whistler, H. S. (1940). Bell Lyra: A fundamental course for individual or like-instrument class instruction / Harvey S.Whistler. Rubank.
Čikaški stil citiranja (17. izdanje)Whistler, Harvey S. Bell Lyra: A Fundamental Course for Individual or Like-instrument Class Instruction / Harvey S.Whistler. Miami, Fl.: Rubank, 1940.
MLA način citiranja (8. izdanje)Whistler, Harvey S. Bell Lyra: A Fundamental Course for Individual or Like-instrument Class Instruction / Harvey S.Whistler. Rubank, 1940.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.