Cita APA

Royal Institute of International Affairs. Information Dept. (1931). Papers. no. [1]-. [s.n.].

Citación estilo Chicago

Royal Institute of International Affairs. Information Dept. Papers. No. [1]-. London: [s.n.], 1931.

Cita MLA

Royal Institute of International Affairs. Information Dept. Papers. No. [1]-. [s.n.], 1931.