APA (7th ed.) Citation

Pan American Union. (1925). Rosario, Argentina's second city. Sun Book and Job Printing Office, Incorporated.

Chicago Style (17th ed.) Citation

Pan American Union. Rosario, Argentina's Second City. Baltimore, Maryland: Sun Book and Job Printing Office, Incorporated, 1925.

MLA (9th ed.) Citation

Pan American Union. Rosario, Argentina's Second City. Sun Book and Job Printing Office, Incorporated, 1925.