Cita APA (7a ed.)

Peace Palace Library. (1956). Catalogue de la Bibliothèque du Palais de la Paix: Supplément 1937-1952 = Catalogue of the Peace Palace Library. Supplement 1937-1952. [s.n.].

Cita Chicago Style (17a ed.)

Peace Palace Library. Catalogue De La Bibliothèque Du Palais De La Paix: Supplément 1937-1952 = Catalogue of the Peace Palace Library. Supplement 1937-1952. La Haye = The Hague: [s.n.], 1956.

Cita MLA (9a ed.)

Peace Palace Library. Catalogue De La Bibliothèque Du Palais De La Paix: Supplément 1937-1952 = Catalogue of the Peace Palace Library. Supplement 1937-1952. [s.n.], 1956.