Marco Hietala — The Movie Database (TMDB)
Marko Hietala - Bass Guitar & Vocals :||: NIGHTWISH OFFICIAL WEBSITE
Marko Hietala (@MarkoHietala_) / Twitter
Marco Hietala auf dem neuen Avantasia Album - metal-heads.de
Amazon | Marco Hietala — Stainless? | Kangasluoma, Timo, Majalahti, Michael, Holopainen, Tuomas, Karhula, Matti, Reed, Alex | Biographies & Memoirs
Marco Hietala – Wikipedia
Marko Hietala music, videos, stats, and photos | Last.fm
Wings of Darkness ~ The Official Tarot Website
Resignation Announcement Marko Hietala
Nightwish Bassist Marco Hietala Leaves Band After 20 Years
Interview with Marko Hietala – “We are stardust.” (Musicalypse Archive) | Tuonela Magazine
Marco Hietala | ディスコグラフィー | Discogs
Marco Hietala | Music Hub | Fandom
MARKO HIETALA INTERVIEW - TOUR 2020 - YouTube
Marko Hietala - Wikipedia
MARCO HIETALA opens up about his decision to leave NIGHTWISH – Arrow Lords of Metal
MARCO HIETALA Says His 'Hard Prog' Solo Debut Isn't As 'Symphonically Flamboyant' As NIGHTWISH - BLABBERMOUTH.NET
Nightwish: Marko Hietala erzählt Genaueres über seinen Ausstieg
File:Marco Hietala - Ilosaarirock 2013 1.jpg - Wikimedia Commons
