APA (7th ed.) Citation

Junkin, K. V. I. (1929). International fairs and expositions. U.S. Government Printing Office.

Chicago Style (17th ed.) Citation

Junkin, Kathryne Von Ickes. International Fairs and Expositions. [Washington?]: U.S. Government Printing Office, 1929.

MLA (9th ed.) Citation

Junkin, Kathryne Von Ickes. International Fairs and Expositions. U.S. Government Printing Office, 1929.