Dyfyniad APA
Morrissette, N. (2013). James Weldon Johnson's modern soundscapes. University of Iowa Press.
Dyfyniad Arddull Chicago
Morrissette, Noelle. James Weldon Johnson's Modern Soundscapes. Iowa City: University of Iowa Press, 2013.
Dyfyniad MLA
Morrissette, Noelle. James Weldon Johnson's Modern Soundscapes. University of Iowa Press, 2013.
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