A New Combination in Ludwigia (Onagraceae)

MLA

Elsa Zardini, and Peter H. Raven. “A New Combination in Ludwigia (Onagraceae).” Annals of the Missouri Botanical Garden, vol. 77, Jan. 1990, p. 596. EBSCOhost, https://doi.org/10.2307/2399527.

APA

Elsa Zardini, & Peter H. Raven. (1990). A New Combination in Ludwigia (Onagraceae). Annals of the Missouri Botanical Garden, 77, 596. https://doi.org/10.2307/2399527

Chicago

Elsa Zardini, and Peter H. Raven. 1990. “A New Combination in Ludwigia (Onagraceae).” Annals of the Missouri Botanical Garden 77 (January): 596. doi:10.2307/2399527.