Cita APA (7a ed.)
Ibana, S., Coyne, D. L., Claudius-Cole, A., McNamara, N., & Morse, S. (2012). Economic analysis of commercial seed yam production systems in the Subhumid ecologies of the river Niger. Informa UK Limited.
Cita Chicago Style (17a ed.)
Ibana, S., Danny L. Coyne, A.O Claudius-Cole, N. McNamara, y S. Morse. Economic Analysis of Commercial Seed Yam Production Systems in the Subhumid Ecologies of the River Niger. Informa UK Limited, 2012.
Cita MLA (9a ed.)
Ibana, S., et al. Economic Analysis of Commercial Seed Yam Production Systems in the Subhumid Ecologies of the River Niger. Informa UK Limited, 2012.
Precaución: Estas citas no son 100% exactas.