APA-viite (7. p.)
Comentale, E. P. (2013). Sweet air: Modernism, regionalism, and American popular song. University of Illinois Press.
Chicago-viite (17. p.)
Comentale, Edward P. Sweet Air: Modernism, Regionalism, and American Popular Song. Urbana: University of Illinois Press, 2013.
MLA-viite (9. p.)
Comentale, Edward P. Sweet Air: Modernism, Regionalism, and American Popular Song. University of Illinois Press, 2013.
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