Cita APA (7a ed.)

Ewald, D., & Fladung, M. (2006). Tree transgenesis: Recent developments. Springer-Verlag Berlin Heidelberg.

Cita Chicago Style (17a ed.)

Ewald, Dietrich, y Matthias Fladung. Tree Transgenesis: Recent Developments. Heidelberg: Springer-Verlag Berlin Heidelberg, 2006.

Cita MLA (8a ed.)

Ewald, Dietrich, y Matthias Fladung. Tree Transgenesis: Recent Developments. Springer-Verlag Berlin Heidelberg, 2006.