ماخذ: Spotlight on Strings, Book 1 - Score. Published by Neil A. Kjos Music Company. Beginning. Orchestra. For strings. String method.
ترجمه: شروع. Spotlight on Strings, Book 1 - Score composed by Doris Gazda, Albert Stoutamire. ارکستر. برای رشته. روش رشته. ویژه در رشته سری. نمره.