@book{DelibesGondinetGille2009,
  author    = {L{\´e}o Delibes and Edmond Gondinet and Philippe Gille},
  title     = {Lakme : Oper in 3 Akten / Musik von Leo Delibes. Text von Edmond Gondinet und Philipp Gille. Dt. von Ferdinand Gumbert},
  year      = {2009},
}