Cita APA (7a ed.)

Wentz, W. H., Snyder, M. H., & Calhoun, J. T. (1980). Feasibility study of aileron and spoiler control sytems for large horizontal axis wind turbines. National Aeronautics and Space Administration.

Cita Chicago Style (17a ed.)

Wentz, W. H., M. H. Snyder, y J. T. Calhoun. Feasibility Study of Aileron and Spoiler Control Sytems for Large Horizontal Axis Wind Turbines. Cleveland: National Aeronautics and Space Administration, 1980.

Cita MLA (8a ed.)

Wentz, W. H., et al. Feasibility Study of Aileron and Spoiler Control Sytems for Large Horizontal Axis Wind Turbines. National Aeronautics and Space Administration, 1980.