Cita APA (7a ed.)
Manyong, V., & Oyewole, B. (1997). Spatial patterns of biological constraints to cassava and yam production in West and Central Africa: Implications for technology development and transfer.
Cita Chicago Style (17a ed.)
Manyong, Victor, y B. Oyewole. Spatial Patterns of Biological Constraints to Cassava and Yam Production in West and Central Africa: Implications for Technology Development and Transfer. 1997.
Cita MLA (9a ed.)
Manyong, Victor, y B. Oyewole. Spatial Patterns of Biological Constraints to Cassava and Yam Production in West and Central Africa: Implications for Technology Development and Transfer. 1997.
Precaución: Estas citas no son 100% exactas.