APA (7th ed.) Citation

Ramsey, A. S. (1964). An introduction to the theory of Newtonian attraction. University Press.

Chicago Style (17th ed.) Citation

Ramsey, A. S. An Introduction to the Theory of Newtonian Attraction. Cambridge: University Press, 1964.

MLA (9th ed.) Citation

Ramsey, A. S. An Introduction to the Theory of Newtonian Attraction. University Press, 1964.

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