Mayor información sobre las vidas y las obras de Violeta Parra, Woody Guthrie, Víctor Jara y Phil Ochs está disponible en las siguientes páginas web: The referenced media source is missing and needs to be re-embedded. Museo Violeta Parra The referenced media source is missing and needs to be re-embedded. Woody Guthrie Foundation The referenced media source is missing and needs to be re-embedded. Fundación Víctor Jara The referenced media source is missing and needs to be re-embedded. Documental sobre Phil Ochs