APA (7th ed.) Citation
Ng, S. (1992). Tissue culture of root and tuber crops at IITA.
Chicago Style (17th ed.) Citation
Ng, S.Y.C. Tissue Culture of Root and Tuber Crops at IITA. 1992.
MLA (9th ed.) Citation
Ng, S.Y.C. Tissue Culture of Root and Tuber Crops at IITA. 1992.
Warning: These citations may not always be 100% accurate.