Experimental investigation of three helicopter rotor airfoils designed analytically /

Chicago citation style
Bingham, Gene J. Experimental investigation of three helicopter rotor airfoils designed analytically /. 1979. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/011427270. (Accessed December 10, 2018.)
APA citation style
Bingham, Gene J, (1979) Experimental investigation of three helicopter rotor airfoils designed analytically /. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/011427270
MLA citation style
Bingham, Gene J. Retrieved from the Digital Public Library of America <http://catalog.hathitrust.org/Record/011427270>.
Note: These citations are programmatically generated and may be incomplete.