APA   Click to copy
Boege, K., & Marquis, R. J. (2005). Facing herbivory as you grow up: the ontogeny of resistance in plants. Trends in Ecology &Amp; Evolution, 20, 441–448.

Chicago/Turabian   Click to copy
Boege, Karina, and Robert J Marquis. “Facing Herbivory as You Grow up: the Ontogeny of Resistance in Plants.” Trends in Ecology & Evolution 20 (2005): 441–448.

MLA   Click to copy
Boege, Karina, and Robert J. Marquis. “Facing Herbivory as You Grow up: the Ontogeny of Resistance in Plants.” Trends in Ecology &Amp; Evolution, vol. 20, Elsevier, 2005, pp. 441–48.

@article{boege2005a,
  title = {Facing herbivory as you grow up: the ontogeny of resistance in plants},
  year = {2005},
  journal = {Trends in Ecology & Evolution},
  pages = {441--448},
  publisher = {Elsevier},
  volume = {20},
  author = {Boege, Karina and Marquis, Robert J}
}