Koenig, J., & Jarczok, M. N. (2013). Music listening has no positive or negative effects on sleep quality of normal sleepers: Results of a randomized controlled trial. Nordisk tidsskrift for musikkterapi, 22(3), .
Chicago Style (17th ed.) CitationKoenig, Julian, and Marc N. Jarczok. "Music Listening Has No Positive or Negative Effects on Sleep Quality of Normal Sleepers: Results of a Randomized Controlled Trial." Nordisk Tidsskrift for Musikkterapi 22, no. 3 (2013).
MLA (9th ed.) CitationKoenig, Julian, and Marc N. Jarczok. "Music Listening Has No Positive or Negative Effects on Sleep Quality of Normal Sleepers: Results of a Randomized Controlled Trial." Nordisk Tidsskrift for Musikkterapi, vol. 22, no. 3, 2013.
Warning: These citations may not always be 100% accurate.