APA (7th ed.) Citation
Emechebe, A., & Singh, B. (1997). Technology options and research challenges to increase cowpea production under Striga and drought stress in semiarid Africa.
Chicago Style (17th ed.) Citation
Emechebe, A., and B. Singh. Technology Options and Research Challenges to Increase Cowpea Production Under Striga and Drought Stress in Semiarid Africa. 1997.
MLA (9th ed.) Citation
Emechebe, A., and B. Singh. Technology Options and Research Challenges to Increase Cowpea Production Under Striga and Drought Stress in Semiarid Africa. 1997.
Warning: These citations may not always be 100% accurate.