Citazione APA

Gifford, G. B. (1968). The castle of Chillon and its prisoner. Lausanne (Switzerland): Editions "La Tramontane".

Stile di citazione Chicago

Gifford, G. Barry. The Castle of Chillon and Its Prisoner. Lausanne (Switzerland): Editions "La Tramontane", 1968.

Citazione MLA

Gifford, G. Barry. The Castle of Chillon and Its Prisoner. Lausanne (Switzerland): Editions "La Tramontane", 1968.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.