APA (7th ed.) Citation

Koch, M., & Bernhardt, K. (2004). Comparative biogeography of the cytotypes of annual Microthlaspi perfoliatum (Brassicaceae) in Europe using isozymes and cpDNA data: Refugia, diversity centers, and postglacial colonization. American journal of botany, 91(1), . https://doi.org/10.3732/ajb.91.1.115

Chicago Style (17th ed.) Citation

Koch, Marcus, and Karl-Georg Bernhardt. "Comparative Biogeography of the Cytotypes of Annual Microthlaspi Perfoliatum (Brassicaceae) in Europe Using Isozymes and CpDNA Data: Refugia, Diversity Centers, and Postglacial Colonization." American Journal of Botany 91, no. 1 (2004). https://doi.org/10.3732/ajb.91.1.115.

MLA (9th ed.) Citation

Koch, Marcus, and Karl-Georg Bernhardt. "Comparative Biogeography of the Cytotypes of Annual Microthlaspi Perfoliatum (Brassicaceae) in Europe Using Isozymes and CpDNA Data: Refugia, Diversity Centers, and Postglacial Colonization." American Journal of Botany, vol. 91, no. 1, 2004, https://doi.org/10.3732/ajb.91.1.115.