Tricker, R. A. R. (1965). The assessment of scientific speculation: A survey of certain current views. Mills & Boon.
Chicago Style (17. basım) AtıfTricker, R. A. R. The Assessment of Scientific Speculation: A Survey of Certain Current Views. London: Mills & Boon, 1965.
MLA (8th ed.) AtıfTricker, R. A. R. The Assessment of Scientific Speculation: A Survey of Certain Current Views. Mills & Boon, 1965.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..