Cita APA (7a ed.)
CSANews: Crop Science, Soil Science, Agronomy News : The Newsletter of Crop Science Society of America, Soil Science Society of America, American Society of Agronomy.
Cita Chicago Style (17a ed.)
CSANews: Crop Science, Soil Science, Agronomy News : The Newsletter of Crop Science Society of America, Soil Science Society of America, American Society of Agronomy.
Cita MLA (9a ed.)
CSANews: Crop Science, Soil Science, Agronomy News : The Newsletter of Crop Science Society of America, Soil Science Society of America, American Society of Agronomy.
Precaución: Estas citas no son 100% exactas.