REFERENCES
http://www.ibtimes.com/whitney-houstons-death-one-year-later-evidence-suggests-drug-relapse-some-suggest-murder-1077716#
http://www.factsbarn.com/facts-about-whitney-houston/
http://997now.cbslocal.com/2012/02/16/whitney-houston-facts/
http://www.22facts.com/whitney-houston/
http://aapproach.com/what-happened-to-whitney-houstons-voice-a-vocal-coachs-analysis/
wiki.answers.com › … › Music › Music Genres › Rhythm and Blues Music
http://top40.about.com/od/h/tp/whitneyhoustontop10songs.htm
http://www.aceshowbiz.com/celebrity/whitney_houston/awards.html
http://abcnews.go.com/Entertainment/whitney-houston-death-surprising-details-coroners-report/story?id=16076589#.UZOItLVOSSo
http://musiced.about.com/od/singersvocalists/a/Whitney-Houston-Quotes.htm
http://www.ibtimes.com/whitney-houstons-death-one-year-later-evidence-suggests-drug-relapse-some-suggest-murder-1077716#
http://www.factsbarn.com/facts-about-whitney-houston/
http://997now.cbslocal.com/2012/02/16/whitney-houston-facts/
http://www.22facts.com/whitney-houston/
http://aapproach.com/what-happened-to-whitney-houstons-voice-a-vocal-coachs-analysis/
wiki.answers.com › … › Music › Music Genres › Rhythm and Blues Music
http://top40.about.com/od/h/tp/whitneyhoustontop10songs.htm
http://www.aceshowbiz.com/celebrity/whitney_houston/awards.html
http://abcnews.go.com/Entertainment/whitney-houston-death-surprising-details-coroners-report/story?id=16076589#.UZOItLVOSSo
http://musiced.about.com/od/singersvocalists/a/Whitney-Houston-Quotes.htm