Petzoldt, R. (1974). Georg Philipp Telemann: By Richard Petzoldt. Transl. by Horace Fitzpatrick. Benn.
Lua i Stíl Chicago (17ú heag.)Petzoldt, Richard. Georg Philipp Telemann: By Richard Petzoldt. Transl. by Horace Fitzpatrick. London: Benn, 1974.
Lua MLA (8ú heag.)Petzoldt, Richard. Georg Philipp Telemann: By Richard Petzoldt. Transl. by Horace Fitzpatrick. Benn, 1974.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.