Citazione Stile APA (7a Edizione)

Filón, A. (1920). Recollections of the Empress Eugène. By Augustin Filon. With eight half tone plates (1a. ed.). Cassell and Company, Ltd.

Citazione stile Chigago Style (17a edizione)

Filón, Augustin. Recollections of the Empress Eugène. By Augustin Filon. With Eight Half Tone Plates. 1a. ed. Londres: Cassell and Company, Ltd, 1920.

Citatione MLA (9a ed.)

Filón, Augustin. Recollections of the Empress Eugène. By Augustin Filon. With Eight Half Tone Plates. 1a. ed. Cassell and Company, Ltd, 1920.