Sheffield, Rob (26 November 1998). "R. Kelly: R.". Rolling Stone. Archived from the original on 2008-06-13.
Brackett, Nathan (2004). Brackett, Nathan; Hoard, Christian (eds.). The New Rolling Stone Album Guide (4th, revised ed.). Topeka Bindery. ISBN978-1-4176-6326-2. Portions posted at "R. Kelly: Album Guide". rollingstone.com. Archived from the original on 2011-06-20. Retrieved 12 May 2012.
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Sheffield, Rob (26 November 1998). "R. Kelly: R.". Rolling Stone. Archived from the original on 2008-06-13.
Brackett, Nathan (2004). Brackett, Nathan; Hoard, Christian (eds.). The New Rolling Stone Album Guide (4th, revised ed.). Topeka Bindery. ISBN978-1-4176-6326-2. Portions posted at "R. Kelly: Album Guide". rollingstone.com. Archived from the original on 2011-06-20. Retrieved 12 May 2012.