Evans, G. E. (2012). Celtic harmony: A wonderful musical journey through Ireland, Scotland and Wales for relaxation and meditation / Gomer Edwin Evans. Neptun Media.
Citazione stile Chigago Style (17a edizione)Evans, Gomer Edwin. Celtic Harmony: A Wonderful Musical Journey Through Ireland, Scotland and Wales for Relaxation and Meditation / Gomer Edwin Evans. München: Neptun Media, 2012.
Citatione MLA (8a ed.)Evans, Gomer Edwin. Celtic Harmony: A Wonderful Musical Journey Through Ireland, Scotland and Wales for Relaxation and Meditation / Gomer Edwin Evans. Neptun Media, 2012.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.