APA (7th ed.) Citation
Alene, A. D., & Manyong, V. M. (2007). Gains from highyielding varieties with and without complementary technologies: The case of improved cowpea in northern Nigeria.
Chicago Style (17th ed.) Citation
Alene, Arega D., and Victor M. Manyong. Gains from Highyielding Varieties with and Without Complementary Technologies: The Case of Improved Cowpea in Northern Nigeria. 2007.
MLA (9th ed.) Citation
Alene, Arega D., and Victor M. Manyong. Gains from Highyielding Varieties with and Without Complementary Technologies: The Case of Improved Cowpea in Northern Nigeria. 2007.
Warning: These citations may not always be 100% accurate.