English: Quincy Wright, Professor of International Law at the University of Chicago, from the 1940 MacMurray College Yearbook, where he was one of the speakers on "The Essential Elements of a Durable Peace" at the MacMurray Institute.
Note that it may still be copyrighted in jurisdictions that do not apply the rule of the shorter term for US works (depending on the date of the author's death), such as Canada (50 p.m.a.), Mainland China (50 p.m.a., not Hong Kong or Macao), Germany (70 p.m.a.), Mexico (100 p.m.a.), Switzerland (70 p.m.a.), and other countries with individual treaties.