APA (7th ed.) Citation

Arnold Arboretum. Contributions. Arnold Arboretum of Harvard University.

Chicago Style (17th ed.) Citation

Arnold Arboretum. Contributions. Jamaica Plain, Mass.: Arnold Arboretum of Harvard University.

MLA (9th ed.) Citation

Arnold Arboretum. Contributions. Arnold Arboretum of Harvard University.

Warning: These citations may not always be 100% accurate.