APA

Smith F. A., Brown J. H., Haskell J. P., Lyons S. K., Alroy J., Charnov E. L., Dayan T., Enquist B. J., Ernest S. K. M., Hadly E. A., Jones K. E., Kaufman D. M., Marquet P. A., Maurer B. A., Niklas K. J., Porter W. P., Tiffney B. & Willig M. R. (20070201). Similarity of mammalian body size across the taxonomic hierarchy and across space and time. : The American naturalist.

Chicago

Smith Felisa A, Brown James H, Haskell John P, Lyons S Kathleen, Alroy John, Charnov Eric L, Dayan Tamar, Enquist Brian J, Ernest S K Morgan, Hadly Elizabeth A, Jones Kate E, Kaufman Dawn M, Marquet Pablo A, Maurer Brian A, Niklas Karl J, Porter Warren P, Tiffney Bruce and Willig Michael R. 20070201. Similarity of mammalian body size across the taxonomic hierarchy and across space and time. : The American naturalist.

Harvard

Smith F. A., Brown J. H., Haskell J. P., Lyons S. K., Alroy J., Charnov E. L., Dayan T., Enquist B. J., Ernest S. K. M., Hadly E. A., Jones K. E., Kaufman D. M., Marquet P. A., Maurer B. A., Niklas K. J., Porter W. P., Tiffney B. and Willig M. R. (20070201). Similarity of mammalian body size across the taxonomic hierarchy and across space and time. : The American naturalist.

MLA

Smith Felisa A, Brown James H, Haskell John P, Lyons S Kathleen, Alroy John, Charnov Eric L, Dayan Tamar, Enquist Brian J, Ernest S K Morgan, Hadly Elizabeth A, Jones Kate E, Kaufman Dawn M, Marquet Pablo A, Maurer Brian A, Niklas Karl J, Porter Warren P, Tiffney Bruce and Willig Michael R. Similarity of mammalian body size across the taxonomic hierarchy and across space and time. : The American naturalist. 20070201.