Cite the music score in the text with the last name of the songwriter, not the name of the recording artist, and the copyright date. For example: (Williams, 1976).
Expand upon the in-text citation in the references list. Cite a music score that was recorded by the songwriter by listing the songwriter's name, copyright date, title, album title, medium, location of recording and the name of the label. For example: Williams, J. (1976). Star Wars Main Theme. Star Wars: A New Hope Soundtrack [CD]. Los Angeles, California: Film Record Label.
Cite music scores that have a different recording artist and songwriter by including the name of the recording artist and the recording date as well. The copyright date is the first date listed and the recording date is second. For example: Williams, J. (1976). Star Wars Main Theme [Recorded by London Symphony Orchestra]. Star Wars Soundtrack [CD]. London, England: Record Label. (1977).