How to cite this article
APA /
Tsegay, B. A., Olsen, J. E., & Junttila, O. (2005). Effect of red and far-red light on inhibition of hypocotyl elongation in ecotypes of Betula pendula Roth. African Journal of Biotechnology , 4(1), 50-56.
Chicago /
Berhanu A. Tsegay, Jorunn E. Olsen, and Olavi Junttila. "Effect of red and far-red light on inhibition of hypocotyl elongation in ecotypes of Betula pendula Roth." African Journal of Biotechnology 4, no. 1 (2005): 50-56.
MLA /
Berhanu A. Tsegay, et al. "Effect of red and far-red light on inhibition of hypocotyl elongation in ecotypes of Betula pendula Roth." African Journal of Biotechnology 4.1 (2005): 50-56.