APA (7th ed.) Citation

United States. Federal Aviation Administration. (2014). IFR area charts. Federal Aviation Administration.

Chicago Style (17th ed.) Citation

United States. Federal Aviation Administration. IFR Area Charts. [Silver Spring, Md.]: Federal Aviation Administration, 2014.

MLA (9th ed.) Citation

United States. Federal Aviation Administration. IFR Area Charts. Federal Aviation Administration, 2014.

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