A parametric analysis of visual approaches for helicopters

Chicago citation style
Moen, Gene C. A parametric analysis of visual approaches for helicopters. 1976. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/011444312. (Accessed January 20, 2020.)
APA citation style
Moen, Gene C, (1976) A parametric analysis of visual approaches for helicopters. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/011444312
MLA citation style
Moen, Gene C. Retrieved from the Digital Public Library of America <http://catalog.hathitrust.org/Record/011444312>.
Note: These citations are programmatically generated and may be incomplete.