Petchey, O. L., Beckerman, A. P., Riede, J. O., & Warren, P. H. (2008). Size, foraging, and food web structure. Proceedings of the National Academy of Sciences - PNAS, 105(11), 4191-4196. https://doi.org/10.1073/pnas.0710672105
Chicago Style (17th ed.) CitationPetchey, Owen L., Andrew P. Beckerman, Jens O. Riede, and Philip H. Warren. "Size, Foraging, and Food Web Structure." Proceedings of the National Academy of Sciences - PNAS 105, no. 11 (2008): 4191-4196. https://doi.org/10.1073/pnas.0710672105.
MLA (9th ed.) CitationPetchey, Owen L., et al. "Size, Foraging, and Food Web Structure." Proceedings of the National Academy of Sciences - PNAS, vol. 105, no. 11, 2008, pp. 4191-4196, https://doi.org/10.1073/pnas.0710672105.
Warning: These citations may not always be 100% accurate.