Search the Charts. IrishChart.ie. Retrieved on 20 noiembrie 2008. NB user needs to enter "Nirvana" in "Search by artist" and click "search". Arhivat la ianuarie 2009 la WebCite
ArchívumArhivat în , la Wayback Machine.. Mahasz (in Hungarian). Retrieved on 20 noiembrie 2008. NB user needs to enter "In Utero" in "Eloadó/cím", select "dal/album cím", and click "Keresés".
ArchívumArhivat în , la Wayback Machine.. Mahasz (in Hungarian). Retrieved on 20 noiembrie 2008. NB user needs to enter "In Utero" in "Eloadó/cím", select "dal/album cím", and click "Keresés".
Search the Charts. IrishChart.ie. Retrieved on 20 noiembrie 2008. NB user needs to enter "Nirvana" in "Search by artist" and click "search". Arhivat la ianuarie 2009 la WebCite