Cita APA (7a ed.)
Ikeorgu, J., Oselebe, H., Oluwatayo, J., Ugwuoke, K., Ukpabi, U., & Asiedu, R. (2009). Farmer participatory evaluation of four hybrid water yam clones in the yam belt of Nigeria.
Cita Chicago Style (17a ed.)
Ikeorgu, J.G, H. Oselebe, J. Oluwatayo, K. Ugwuoke, U.J Ukpabi, y Robert Asiedu. Farmer Participatory Evaluation of Four Hybrid Water Yam Clones in the Yam Belt of Nigeria. 2009.
Cita MLA (9a ed.)
Ikeorgu, J.G, et al. Farmer Participatory Evaluation of Four Hybrid Water Yam Clones in the Yam Belt of Nigeria. 2009.
Precaución: Estas citas no son 100% exactas.