Kreft, H., & Jetz, W. (2007). Global Patterns and Determinants of Vascular Plant Diversity. Proceedings of the National Academy of Sciences - PNAS, 104(14), 5925-5930. https://doi.org/10.1073/pnas.0608361104
Chicago Style (17th ed.) CitationKreft, Holger, and Walter Jetz. "Global Patterns and Determinants of Vascular Plant Diversity." Proceedings of the National Academy of Sciences - PNAS 104, no. 14 (2007): 5925-5930. https://doi.org/10.1073/pnas.0608361104.
MLA (9th ed.) CitationKreft, Holger, and Walter Jetz. "Global Patterns and Determinants of Vascular Plant Diversity." Proceedings of the National Academy of Sciences - PNAS, vol. 104, no. 14, 2007, pp. 5925-5930, https://doi.org/10.1073/pnas.0608361104.
Warning: These citations may not always be 100% accurate.