Harris, S. K. (1958). Rorippa sessiliflora in Essex County. Massachusetts. Zenodo.
Tohutoru Kātū Chicago (17th ed.)Harris, Stuart K. Rorippa Sessiliflora in Essex County. Massachusetts. Zenodo, 1958.
Tohutoro MLA (9th ed.)Harris, Stuart K. Rorippa Sessiliflora in Essex County. Massachusetts. Zenodo, 1958.
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