Ramsey, A. S. (1952). Statics: A textbook for the use of the higher divisions in schools and for first year students at the universities (2nd ed.). Cambridge University Press.
Cita Chicago (17th ed.)Ramsey, A. S. Statics: A Textbook for the Use of the Higher Divisions in Schools and for First Year Students at the Universities. 2nd ed. Cambridge: Cambridge University Press, 1952.
Cita MLA (9th ed.)Ramsey, A. S. Statics: A Textbook for the Use of the Higher Divisions in Schools and for First Year Students at the Universities. 2nd ed. Cambridge University Press, 1952.
Atenció: Aquestes cites poden no estar 100% correctes.