bibliography

1http://www.leninimports.com/jasper_johns_bio.html
2http://www.pbs.org/wnet/americanmasters/database/johns_j.html
3:Photograph: http://www.sfmoma.org/exhibitions/exhib_detail/99_exhib_jasper_johns.html
4:"Perilous Night":http://www.nga.gov/feature/artnation/johns/archaeology_1.shtm