APA (7th ed.) Citation

Gordon, M. J., & Galvan-Peterson, M. (2015). Strategies for maintaining air service. Transportation Research Board.

Chicago Style (17th ed.) Citation

Gordon, Michael J., and Melissa Galvan-Peterson. Strategies for Maintaining Air Service. Washington, D.C.: Transportation Research Board, 2015.

MLA (9th ed.) Citation

Gordon, Michael J., and Melissa Galvan-Peterson. Strategies for Maintaining Air Service. Transportation Research Board, 2015.