Gray Herbarium. (1984). Contributions from the Gray Herbarium of Harvard University. Harvard University.
Chicago Style (17th ed.) CitationGray Herbarium. Contributions from the Gray Herbarium of Harvard University. [Cambridge, Mass.]: Harvard University, 1984.
MLA (8th ed.) CitationGray Herbarium. Contributions from the Gray Herbarium of Harvard University. Harvard University, 1984.
Warning: These citations may not always be 100% accurate.