APA (7th ed.) Citation
Asadu, C., Ezumah, H., Nweke, F., & Akammigbo, F. (1988). The performance of six cultivars of white yam derived from three sources and evaluated across three zones in southern Nigeria.
Chicago Style (17th ed.) Citation
Asadu, C., H.C Ezumah, F. Nweke, and F.O Akammigbo. The Performance of Six Cultivars of White Yam Derived from Three Sources and Evaluated Across Three Zones in Southern Nigeria. 1988.
MLA (9th ed.) Citation
Asadu, C., et al. The Performance of Six Cultivars of White Yam Derived from Three Sources and Evaluated Across Three Zones in Southern Nigeria. 1988.
Warning: These citations may not always be 100% accurate.