APA (7th ed.) Citation

(1926). Cost of producing hogs in Iowa and Illinois, years 1921-1922. GPO.

Chicago Style (17th ed.) Citation

Cost of Producing Hogs in Iowa and Illinois, Years 1921-1922. [Washington]: GPO, 1926.

MLA (9th ed.) Citation

Cost of Producing Hogs in Iowa and Illinois, Years 1921-1922. GPO, 1926.

Warning: These citations may not always be 100% accurate.