Não informado. (2001). Michigan dry bean digest. Michigan Bean Shippers Association.
Style de citation Chicago (17e éd.)Não informado. Michigan Dry Bean Digest. Saginaw, Mich: Michigan Bean Shippers Association, 2001.
Style de citation MLA (8e éd.)Não informado. Michigan Dry Bean Digest. Michigan Bean Shippers Association, 2001.
Attention : ces citations peuvent ne pas être correctes à 100%.