New Fabian Research Bureau (Great Britain). International Section & Woolf, L. (1934). Labour's foreign policy: Proposals for discussion put forward by the International Section of the Bureau under the chairmanship of Leonard Woolf. V. Gollancz.
Lua i Stíl Chicago (17ú heag.)New Fabian Research Bureau (Great Britain). International Section agus Leonard Woolf. Labour's Foreign Policy: Proposals for Discussion Put Forward by the International Section of the Bureau Under the Chairmanship of Leonard Woolf. London: V. Gollancz, 1934.
Lua MLA (8ú heag.)New Fabian Research Bureau (Great Britain). International Section agus Leonard Woolf. Labour's Foreign Policy: Proposals for Discussion Put Forward by the International Section of the Bureau Under the Chairmanship of Leonard Woolf. V. Gollancz, 1934.