Sources

http://www.np.ac.rs/yu/preuzimanjasve/nastavni-materijal/filoloske-nauke/engleska-knjizevnost-4/753-introduction-to-romanticism/download

http://www.nytimes.com/2008/08/08/books/08book.html?scp=1&sq=stanley%20plumly&st=cse

http://www.poemhunter.com/john-keats/biography/

http://www.poets.org/viewmedia.php/prmMID/5784