Jacques Tchamkerten (2005). "Jean-Marie Auberson". In Andreas Kotte (ed.). Dictionnaire du théâtre en Suisse (online version) (in French). Vol. 1. Zurich: Chronos. p. 88. Retrieved October 26, 2021.
Jacques Tchamkerten (2005). "Audrey Michael". In Andreas Kotte (ed.). Dictionnaire du théâtre en Suisse (online version) (in French). Vol. 2. Zurich: Chronos. p. 1242. Retrieved October 26, 2021.
Caroline Rieder (2005). "Pascal Auberson". In Andreas Kotte (ed.). Dictionnaire du théâtre en Suisse (online version) (in French). Vol. 1. Zurich: Chronos. pp. 88–89. Retrieved October 26, 2021.