Worthing, M. G. (1978). Elements of music: A Programmed Approach. Brown.
Chicago Style (17th ed.) CitationWorthing, Michelle G. Elements of Music: A Programmed Approach. Iowa: Brown, 1978.
MLA (9th ed.) CitationWorthing, Michelle G. Elements of Music: A Programmed Approach. Brown, 1978.
Warning: These citations may not always be 100% accurate.