Cita APA (7th ed.)

Ramsey, A. S. (1990). Statics (Latest ed.). Cambridge University Press.

Cita Chicago (17th ed.)

Ramsey, A. S. Statics. Latest ed. Cambridge: Cambridge University Press, 1990.

Cita MLA (9th ed.)

Ramsey, A. S. Statics. Latest ed. Cambridge University Press, 1990.