Biblioteca Nacional Francesa http://data.bnf.fr/13905845
Biblioteca del Congreso de los EEUU http://id.loc.gov/authorities/names/n91070592
Biblioteca Nacional Alemana http://d-nb.info/gnd/971146284
VIAF http://viaf.org/viaf/128693721
Fuente consultada The Enc. of Popular Music, MacMillan, 1998
Información encontrada (Poison; this heavy metal band was formed in Pennsylvania in the spring of 1983 by Bret Michaels, Rikki Rockett, Bobby Dall, Matt Smith)