Cortés, David (Nombre personal)

Cortés, David. El otro rock mexicano, 1999: t.p. (David Cortés)

Tecnologías de la información y medios aplicados a la educación, 2010: t.p. (David Cortés Arce)

PolifoniaRed www site, July 8, 2020: El otro rock mexicano: David Cortés page, dated 30 May 2018 (David Cortés; journalist and rock critic) http://www.polifoniared.com/musica/el-otro-rock-mexicano-david-cortes/

AUNAM Noticias WWW site, July 8, 2020: Música en el limbo page, dated 14 October 2015 (David Cortés Arce, journalist specializing in rock music; had journalistic career of 30 years; studed at the Escuela Nacional de Estudios Superiores, unidad Aragón, in the field of Journalism and Mass Communication; wrote for newspapers; gives conferences about rock music at universities) http://aunamnoticias.blogspot.com/2015/10/musica-en-el-limbo-rockeros.html

Planeta9Radio.com WWW site, July 8, 2020: El otro rock mexicano page (David Cortés; professor at the Universidad Pedagógica Nacional (UPN); holds licence in journalism and mass communication from the FES Aragón; masters degree in communication from the Facultad de Ciencias Políticas y Sociales; doctorate in education from the UPN) https://www.planeta9radio.com/el-otro-rock-mexicano

Audiotopia, 2005: page 193 (David Cortes; Mexican music critic)