Derfler, Leslie (1998). Paul Lafargue and the Flowering of French Socialism, 1882–1911. Harvard: Harvard University Press. pp. 169–174. ISBN0-674-65912-0.; Livet, Albert (1897). "Le Mouvement socialiste au Quartier Latin". La Revue Socialiste (in French) (155): 582–583. Archived from the original on 2016-11-06. Retrieved 2016-09-02.
Fort, Alice B.; Kates, Herbert S. (1935). "The Second Mrs. Tanqueray". Minute History of the Drama. New York: Grosset & Dunlap. p. 97. Archived from the original on 2013-03-20. Retrieved 2013-08-07.; "Pinero, Sir Arthur Wing". Encyclopædia Britannica. 1974.; Banham, Martin (1992). "Pinero, Arthur Wing". The Cambridge Guide to Theatre.
Fort, Alice B.; Kates, Herbert S. (1935). "The Second Mrs. Tanqueray". Minute History of the Drama. New York: Grosset & Dunlap. p. 97. Archived from the original on 2013-03-20. Retrieved 2013-08-07.; "Pinero, Sir Arthur Wing". Encyclopædia Britannica. 1974.; Banham, Martin (1992). "Pinero, Arthur Wing". The Cambridge Guide to Theatre.
Derfler, Leslie (1998). Paul Lafargue and the Flowering of French Socialism, 1882–1911. Harvard: Harvard University Press. pp. 169–174. ISBN0-674-65912-0.; Livet, Albert (1897). "Le Mouvement socialiste au Quartier Latin". La Revue Socialiste (in French) (155): 582–583. Archived from the original on 2016-11-06. Retrieved 2016-09-02.