Cita APA (7a ed.)
Center, I. P. (2009). Farmers willing to pay for quality sweetpotato vines.
Cita Chicago Style (17a ed.)
Center, International Potato. Farmers Willing to Pay for Quality Sweetpotato Vines. 2009.
Cita MLA (9a ed.)
Center, International Potato. Farmers Willing to Pay for Quality Sweetpotato Vines. 2009.
Precaución: Estas citas no son 100% exactas.