<1> <source> http://www.imdb.com/title/tt0245397/ <target> http://www.imdb.com/title/tt0245397/ <description> Roots Rock Reggae (1977)

<2> <source> http://en.wikipedia.org/wiki/Roots_reggae <target> http://en.wikipedia.org/wiki/Roots_reggae <description> music genre

<3> <source> http://jamrockvybz.com/profiles/blogs/stephen-marley-will-headline <target> http://en.wikipedia.org/wiki/Roots_reggae <description> a reggae concert line-up

<4> <source> http://www.amazon.com/Roots-Rock-Reggae-Inside-Jamaican/dp/6305796203 <target> http://www.imdb.com/title/tt0245397/ <description> Roots Rock Reggae (1977)

<5> <source> http://www.lyricsfreak.com/b/bob+marley/roots+rock+reggae_20021784.html <target> http://www.imdb.com/title/tt0245397/ <description> Roots Rock Reggae (1977)

<6> <source> http://www.rootsrockreggae.com/ <target> http://en.wikipedia.org/wiki/Roots_reggae <description> bob marley festival