APA (7th ed.) Citation

Chicago Board of Trade. (1997). Commodity trading manual. Chicago Board of Trade.

Chicago Style (17th ed.) Citation

Chicago Board of Trade. Commodity Trading Manual. Chicago: Chicago Board of Trade, 1997.

MLA (9th ed.) Citation

Chicago Board of Trade. Commodity Trading Manual. Chicago Board of Trade, 1997.

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