Cita APA (7th ed.)
Morrissette, N. (2013). James Weldon Johnson's modern soundscapes. University of Iowa Press.
Cita Chicago (17th ed.)
Morrissette, Noelle. James Weldon Johnson's Modern Soundscapes. Iowa City: University of Iowa Press, 2013.
Cita MLA (9th ed.)
Morrissette, Noelle. James Weldon Johnson's Modern Soundscapes. University of Iowa Press, 2013.
Atenció: Aquestes cites poden no estar 100% correctes.