Citação norma APA

Farmers and Manufacturers Beet Sugar Association & Brock, J. A. (1937). The story of beet sugar from the seed to the sack.

Citação norma Chicago

Farmers and Manufacturers Beet Sugar Association and John Arthur Brock. The Story of Beet Sugar from the Seed to the Sack. Saginaw, Mich. : [s.n.], 1937.

Citação norma MLA

Farmers and Manufacturers Beet Sugar Association and John Arthur Brock. The Story of Beet Sugar from the Seed to the Sack. 1937.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.