Cita APA (7th ed.)

Brumfiel, G. W. (1979). Partially ordered rings and semi-algebraic geometry. Cambridge University Press.

Cita Chicago (17th ed.)

Brumfiel, Gregory W. Partially Ordered Rings and Semi-algebraic Geometry. Cambridge [Eng.] ; New York: Cambridge University Press, 1979.

Cita MLA (8th ed.)

Brumfiel, Gregory W. Partially Ordered Rings and Semi-algebraic Geometry. Cambridge University Press, 1979.