found: His Mudanza y acarreo [SR] p1985: label (Juan Luis Guerra)
found: The Guinness enc. of popular music, 1992: (Guerra, Juan Luis; b. 1957, Dominican Republic)
found: Cabral, Euri. Juan Luis Guerra y 4-40, 2008: p. 97 (b. Juan Luis Guerra Seijas, Santo Domingo, Dominican Republic, June 7, 1957)
found: Oxford music online, Dec. 10, 2012: Grove dictionary of American music, 2nd ed. (Guerra, Juan Luis; b. June 7, 1957, Santo Domingo, Dominican Republic; Dominican singer, guitarist, and composer) Grove music online (Guerra, Juan Luís; b. July 6, 1956, Santo Domingo; Dominican composer, vocalist, and bandleader) Enc. of popular music, 4th ed. (Guerra, Juan Luis; b. June 7, 1957, Santo Domingo, Dominican Republic)
found: All music guide WWW site, Dec. 10, 2012 (Juan Luis Guerra; Juan Luis Guerra Seijas; b. June 7, 1957, Dominican Republic)
found: Gale Biography in Context, Dec. 10, 2012: Contemporary musicians, Aug. 1, 2008 (Juan Luis Guerra; b. Juan Luis Guerra Seijas, June 7, 1957, Santo Domingo, Dominican Republic; singer)
found: Int. ww in pop. mus., 13th ed. (Guerra, Juan Luis; b. July 7, 1956, Santo Domingo; Dominican Republic singer and musician (guitar))
found: VIAF, Dec. 10, 2012 (access points: Guerra, Juan Luis; Guerra, Juan Luis, 1956- ; Guerra, Juan Luis, 1957- [predominant])