Watts, Sam, 1989- (Autor Personal)

Thirty contemporary pieces, 2018 (music anthology): p. 123 (Improvisation no. 2, music by Sam Watts)

Composer's website, viewed 29 January 2019 (Sam Watts, pianist, accordionist & composer; born in Birmingham in 1989, studied at Leeds College of Music and at the Royal Academy of Music, London; musical director for the show 'The Definitive Rat Pack') http://wattsworld.co.uk/