You may find a citation in a footnote or bibliography/references list that you would like to track down. Here's an example of music-related citation in a book:
Agawu, V. K. "Does Music Theory Need Musicology?," Current Musicology 53 (1993), pp. 89-98.
Citation Breakdown: "Agawu" is the author of the article. The phrase in "quotes" is the title of the article, and the italicized phrase that follows is the title of the journal. "53 (1993)" is the volume number and date showing when the journal published, followed by the location of the article within the journal.
You may also browse journal titles by subject oin the Journal Finder. In the "Browse journal by subject" section select "Music, dance, drama & film" to view Performing Arts-related titles.