1769–1772 [2019-10-03]. ISSN 0017-811X. (原始内容存档于2019-10-03). Roth, Elizabeth. The Two Voices of Roger Traynor. The American Journal of Legal History. 1983, 27
Reflections on a Century of Change. Bloomsbury. 2008: 82. ISBN 978-0-8027-1707-8. Roth, Leland M. A Concise History of American Architecture. Westview Press. 1982:
除了天蠍樂團,他也在改編自歌劇詠嘆調〈公主徹夜未眠〉的 Bridge to heaven 一曲與天蠍樂團前吉他手 Uli Jon Roth(英语:Uli Jon Roth) 合作;Send Me An Angel(英语:Send Me an Angel (Scorpions song))、Bigger