MCKEEN, William. Rock and roll is here to stay: an anthology. [s.l.]: W. W. Norton & Company, 2000. Clapton poured all he had into Layla's title track, which was inspired by the Persian love story he had read, the story of Layla and Majnun.. Dostupné online. S.127.
SANTORO, Gene. Dancing in Your Head: Jazz, Blues, Rock, and Beyond. [s.l.]: Oxford University Press US, 1995. V tom čase začal čítať The story of Layla and Majnun od perzského básnika Nizámí Gandževího. Dostupné online. S.62.
