Chevron U. S. A. Inc. v. Natural Resources Defense Council, Inc. , 104 S. Ct. 2778 ( 1984 )
Juanita A. Rosete v. Office of Personnel Management , 48 F.3d 514 ( 1995 )
Udall v. Tallman , 85 S. Ct. 792 ( 1965 )