APA (7th ed.) Citation

Nowak, D. J. (2018). The urban forest of New York City. U.S. Forest Service.

Chicago Style (17th ed.) Citation

Nowak, David J. The Urban Forest of New York City. Newtown Square, PA: U.S. Forest Service, 2018.

MLA (9th ed.) Citation

Nowak, David J. The Urban Forest of New York City. U.S. Forest Service, 2018.