APA (7th ed.) Citation

Yost. (1985). Spy-tech. Facts on File.

Chicago Style (17th ed.) Citation

Yost. Spy-tech. New York, N.Y: Facts on File, 1985.

MLA (8th ed.) Citation

Yost. Spy-tech. Facts on File, 1985.

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