kɹˈɪstəfɚɹ ˈeɪtʃdʒˈɔːɹt, stɹˈeɪndʒ bɹˈuː: ˈɛɹɪk klˈæptən ænd ðə bɹˈɪɾɪʃ blˈuːz bˈuːm, nˈaɪntiːnhˈʌndɹɪd sˈɪksti fˈaɪv dˈæʃ nˈaɪntiːnhˈʌndɹɪd sˈɛvənti, fˈɔːɹwɜːd baɪ dʒˈɑːn mˈeɪɔːl, dʒˈɔːboʊn tˈuː θˈaʊzənd sˈɛvən,
Christopher Hjort, Strange brew: Eric Clapton and the British blues boom, 1965-1970, foreword by John Mayall, Jawbone 2007,