Castaldo, N. F. (2016). The story of seeds: Our food is in crisis : what will you do to protect it? Houghton Mifflin Harcourt.
Cita Chicago Style (17a ed.)Castaldo, Nancy F. The Story of Seeds: Our Food Is in Crisis : What Will You Do to Protect It? Boston: Houghton Mifflin Harcourt, 2016.
Cita MLA (8a ed.)Castaldo, Nancy F. The Story of Seeds: Our Food Is in Crisis : What Will You Do to Protect It? Houghton Mifflin Harcourt, 2016.
Precaución: Estas citas no son 100% exactas.