APA (7th ed.) Citation

Cress, J. J. (2015). U.S. Geological Survey unmanned aircraft systems (UAS) roadmap 2014. U.S. Department of the Interior, U.S. Geological Survey.

Chicago Style (17th ed.) Citation

Cress, Jill J. U.S. Geological Survey Unmanned Aircraft Systems (UAS) Roadmap 2014. Reston, Virginia: U.S. Department of the Interior, U.S. Geological Survey, 2015.

MLA (9th ed.) Citation

Cress, Jill J. U.S. Geological Survey Unmanned Aircraft Systems (UAS) Roadmap 2014. U.S. Department of the Interior, U.S. Geological Survey, 2015.