APA (7th ed.) Citation

PEN. London centre & Ould, H. (1945). Freedom of expression: A symposium based on the conference called by the London centre of the international P.E.N. to commemorate the tercentenary of the publication of Milton's Areopagitica: 22-26th August, 1944. Hutchinson international authors ltd..

Chicago Style (17th ed.) Citation

PEN. London centre and Hermon Ould. Freedom of Expression: A Symposium Based on the Conference Called by the London Centre of the International P.E.N. to Commemorate the Tercentenary of the Publication of Milton's Areopagitica: 22-26th August, 1944. London, New York [etc.]: Hutchinson international authors ltd., 1945.

MLA (9th ed.) Citation

PEN. London centre and Hermon Ould. Freedom of Expression: A Symposium Based on the Conference Called by the London Centre of the International P.E.N. to Commemorate the Tercentenary of the Publication of Milton's Areopagitica: 22-26th August, 1944. Hutchinson international authors ltd., 1945.