A revision of the genus Annesorhiza (Apiaceae)

MLA

Ben-Erik Van Wyk, and Patricia M. Tilney. “A Revision of the Genus Annesorhiza (Apiaceae).” Nordic Journal of Botany, vol. 21, Dec. 2001, pp. 615–49. EBSCOhost, https://doi.org/10.1111/j.1756-1051.2001.tb00822.x.

APA

Ben-Erik Van Wyk, & Patricia M. Tilney. (2001). A revision of the genus Annesorhiza (Apiaceae). Nordic Journal of Botany, 21, 615–649. https://doi.org/10.1111/j.1756-1051.2001.tb00822.x

Chicago

Ben-Erik Van Wyk, and Patricia M. Tilney. 2001. “A Revision of the Genus Annesorhiza (Apiaceae).” Nordic Journal of Botany 21 (December): 615–49. doi:10.1111/j.1756-1051.2001.tb00822.x.