Harwood Joy, Day-Rubenstein Kelly, Dunahay Terri, Heisey Paul, Hoffman Linwood, Klotz-Ingram Cassandra, . . . U.S. Department of Agriculture. Economics issues in agricultural biotechnology.
Cita Chicago (17th ed.)Harwood Joy, et al. Economics Issues in Agricultural Biotechnology.
Cita MLA (9th ed.)Harwood Joy, et al. Economics Issues in Agricultural Biotechnology.
Atenció: Aquestes cites poden no estar 100% correctes.