APA Edition Citation

Potrykus, I., & Spangenberg, G. (1995). Gene transfer to plants. Springer.

Chicago Edition Citation

Potrykus, I., and G. Spangenberg. Gene Transfer to Plants. Berlin: Springer, 1995.

MLA Edition Citation

Potrykus, I., and G. Spangenberg. Gene Transfer to Plants. Springer, 1995.