Von_Hoc,
author = "Vonnegut Jr., Kurt",
title = "Hocus pocus",
abstract = "Plain Dealer) tells the story of Eugene Debs Hartke-Vietnam veteran, jazz pianist, college professor, and prognosticator of the apocalypse. It's "Vonnegut's best novel in years-funny and prophetic...something special." (The Nation)  
Tomado de http://www.casadellibro.com/libro-hocus-pocus/9780425130216/649938  
02/10/2015",
url = "https://biblioteca.inci.gov.co/handle/inci/8317",
}