APA (7th ed.) Citation

http://library.vancouver.wsu.edu/, W. S. U. V. L. (1968). Russian Aviation Pilots.

Chicago Style (17th ed.) Citation

http://library.vancouver.wsu.edu/, Washington State University Vancouver Library. Russian Aviation Pilots. 1968.

MLA (9th ed.) Citation

http://library.vancouver.wsu.edu/, Washington State University Vancouver Library. Russian Aviation Pilots. 1968.

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