APA (7th ed.) Citation

Chicago Board of Trade & Grain Exchange Institute (Chicago, Ill.). (1973). Grains: Production, processing, trading. [publisher not identified].

Chicago Style (17th ed.) Citation

Chicago Board of Trade and Ill.) Grain Exchange Institute (Chicago. Grains: Production, Processing, Trading. [Chicago]: [publisher not identified], 1973.

MLA (9th ed.) Citation

Chicago Board of Trade and Ill.) Grain Exchange Institute (Chicago. Grains: Production, Processing, Trading. [publisher not identified], 1973.

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