Denk, T., Grimm, G. W., Manos, P. S., Deng, M., & Hipp, A. L. (2017). An Updated Infrageneric Classification of the Oaks: Review of Previous Taxonomic Schemes and Synthesis of Evolutionary Patterns. In Tree Physiology (pp. 13–38). Springer International Publishing. https://doi.org/10.1007/978-3-319-69099-5_2

Denk, Thomas, Guido W. Grimm, Paul S. Manos, Min Deng, and Andrew L. Hipp. “An Updated Infrageneric Classification of the Oaks: Review of Previous Taxonomic Schemes and Synthesis of Evolutionary Patterns.” In Tree Physiology, 13–38. Springer International Publishing, 2017. https://doi.org/10.1007/978-3-319-69099-5_2.

Denk T, Grimm GW, Manos PS, Deng M, Hipp AL. An Updated Infrageneric Classification of the Oaks: Review of Previous Taxonomic Schemes and Synthesis of Evolutionary Patterns. In: Tree Physiology. Springer International Publishing; 2017. p. 13–38.

Denk, Thomas, et al. “An Updated Infrageneric Classification of the Oaks: Review of Previous Taxonomic Schemes and Synthesis of Evolutionary Patterns.” Tree Physiology, Springer International Publishing, 2017, pp. 13–38. Crossref, doi:10.1007/978-3-319-69099-5_2.

Denk T, Grimm GW, Manos PS, Deng M, Hipp AL. An Updated Infrageneric Classification of the Oaks: Review of Previous Taxonomic Schemes and Synthesis of Evolutionary Patterns. Tree Physiology. Springer International Publishing; 2017. p. 13–38.