APA (7th ed.) Citation

Humphreys, G. (1979). Turning uncertainty to advantage. McGraw-Hill.

Chicago Style (17th ed.) Citation

Humphreys, Gordon. Turning Uncertainty to Advantage. London: McGraw-Hill, 1979.

MLA (9th ed.) Citation

Humphreys, Gordon. Turning Uncertainty to Advantage. McGraw-Hill, 1979.