- youtube.com John PetrucciJohn Petrucci is best known as the guitarist, producer, lyricist and founding member of the Grammy Award winning progressive metal band Dream Theater as well...
- twitter.com JPetrucci
- facebook.com johnpetrucciFB/
- en.wikipedia.org John Petrucci
- vk.com album-5433_149085011
- tr.wiki7.org wiki/Петруччи,_ДжонDoğum tarihi. 12 Temmuz 1967( 1967-07-12 ) (55 yaşında).
- dimarzio.com artists/john-petrucci
- zabir.ru djon/petruchchi/Гитарист Джон Петруччи. Гитарист Dream Theater. Гитары Джона Петруччи. ... Джон Петруччи американский гитарист. John Petrucci 1990.
John Petrucci