Gaya APA

Xi, Y. et al (2009). Agrobacterium-Mediated Transformation of Switchgrass and Inheritance of the Transgenes . New York: Springer Science Business Media.

Gaya MLA

Xi, Yajun. et al. "Agrobacterium-Mediated Transformation of Switchgrass and Inheritance of the Transgenes". New York: Springer Science Business Media, 2009. e-journal.