Cita APA (7a ed.)
David, S., Kasozi, S., & Wortmann, C. S. (1997). An investigation of alternative bean seed marketing channels in Uganda. International Center for Tropical Agriculture.
Cita Chicago Style (17a ed.)
David, S., S. Kasozi, y Charles S. Wortmann. An Investigation of Alternative Bean Seed Marketing Channels in Uganda. International Center for Tropical Agriculture, 1997.
Cita MLA (9a ed.)
David, S., et al. An Investigation of Alternative Bean Seed Marketing Channels in Uganda. International Center for Tropical Agriculture, 1997.
Precaución: Estas citas no son 100% exactas.