Style de citation APA (7e éd.)

Century of Progress International Exposition Chicago, Ill. (1934). [Publications]. Student Tour Section, A Century of Progress Exposition.

Style de citation Chicago (17e éd.)

Century of Progress International Exposition Chicago, Ill. [Publications]. Chicago, Ill.: Student Tour Section, A Century of Progress Exposition, 1934.

Style de citation MLA (8e éd.)

Century of Progress International Exposition Chicago, Ill. [Publications]. Student Tour Section, A Century of Progress Exposition, 1934.