Cita APA (7a ed.)
Etwire, M., Abdoulaye, T., Obeng-Antwi, K., Bua, A., Kanton, R., Asumadu, H., . . . Etwire, J. (2013). Onfarm evaluation of maize varieties in the transitional and savannah zones of Ghana: Determinants of farmer preferences. Academic Journals.
Cita Chicago Style (17a ed.)
Etwire, M., Tahirou Abdoulaye, K. Obeng-Antwi, A. Bua, R. Kanton, H. Asumadu, M.S Abdulai, A. Haruna, y J. Etwire. Onfarm Evaluation of Maize Varieties in the Transitional and Savannah Zones of Ghana: Determinants of Farmer Preferences. Academic Journals, 2013.
Cita MLA (9a ed.)
Etwire, M., et al. Onfarm Evaluation of Maize Varieties in the Transitional and Savannah Zones of Ghana: Determinants of Farmer Preferences. Academic Journals, 2013.
Precaución: Estas citas no son 100% exactas.