Potter, L. C. (1936). Violin: A follow up course for individual or like-instrument class instruction / Leslie C. Potter. Rubank.
Chicago-viite (17. p.)Potter, Leslie C. Violin: A Follow Up Course for Individual or Like-instrument Class Instruction / Leslie C. Potter. Miami, Fl.: Rubank, 1936.
MLA-viite (8. p.)Potter, Leslie C. Violin: A Follow Up Course for Individual or Like-instrument Class Instruction / Leslie C. Potter. Rubank, 1936.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.