found: Her Skindiver [SR] p1989:label (Nona Hendryx)
found: All music guide WWW site, Oct. 11, 2004(Nona Hendryx; b. Oct. 9, 1944, Trenton, NJ; vocalist)
found: Southern, E. Bio. dict. of Afro-Amer. and African musicians(under LaBelle, Patti: Nona Hendryx; b. Oct. 4, 1944, Trenton, N.J.)
found: Enc. of pop. mus., 3rd ed.(under LaBelle: Nona Hendryx; b. Aug. 18, 1945, Trenton, N.J.)
found: The Rolling stone enc. of rock & roll, 2001(Hendryx, Nona; b. Oct. 9, ca. 1946, Trenton, NJ)
found: Wikipedia, April 3, 2013(Nona Hendryx; Wynona "Nona" Hendryx; born October 9, 1944, Trenton, N.J.; American vocalist, record producer, songwriter, musician, author, and actress; member of Labelle, 1961-1976)
found: U.S. copyright file, April 3, 2013(Hendryx, Nona, 1944- [107 records]; Hendryx, Nona, 1946- [2 records]; Hendryx, Nona, 1949- [1 record])
found: Oxford music online, September 14, 2017:Encyclopedia of popular music (Hendryx, Nona; born October 9, 1944, Trenton, New Jersey; former member of both the Blue-Belles and Labelle (lshe eft the latter group in 1977, leading to its demise); her material encompasses the genres of R&B, rock, and soul)
notfound: Int. ww in mus. Vol. 2, Pop. mus., 3rd ed.;Int. ww in pop. mus., 4th-6th eds.;Contemporary musicians, v. 1-49;Int. ww in pop. mus., 13th ed.