APA (7th ed.) Citation

ScienceDirect (Online service) & El-Gewely, M. R. (1997). Biotechnology annual review. Elsevier.

Chicago Style (17th ed.) Citation

ScienceDirect (Online service) and M. Raafat El-Gewely. Biotechnology Annual Review. New York ; Amsterdam: Elsevier, 1997.

MLA (9th ed.) Citation

ScienceDirect (Online service) and M. Raafat El-Gewely. Biotechnology Annual Review. Elsevier, 1997.

Warning: These citations may not always be 100% accurate.