Since her biography is blank, here's what I did find that you can put in her profile:
''California Birth Index, 1905-1995'', database, FamilySearch (https://familysearch.org/ark:/61903/1:1:VG7T-MTQ : 27 November 2014), Melodey Margaret Atkinson, 11 Feb 1949; citing Los Angeles, California, United States, Department of Health Services, Vital Statistics Department, Sacramento.
Obituary Record (this has some good information in it):
''United States, GenealogyBank Obituaries, 1980-2014'', database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:QK2N-FN56 : 26 October 2016), Melody Atkinson Davison, Texas, United States, 06 Mar 2011; from "Recent Newspaper Obituaries (1977 - Today)," database, GenealogyBank.com (http://www.genealogybank.com : 2014); citing Austin American-Statesman, born-digital text.
Not much info in here but it gives you another citation.
''United States Social Security Death Index'', database, FamilySearch (https://familysearch.org/ark:/61903/1:1:JGB6-X36 : 20 May 2014), Melody Atkinson Davison, 19 Feb 2011; citing U.S. Social Security Administration, Death Master File, database (Alexandria, Virginia: National Technical Information Service, ongoing).
Because she passed less than 25 years ago, getting the exact cause of death is tricker...see https://txapps.texas.gov/tolapp/ovra/SelectRequestType.htm
Hope this helps