Cita APA (7a ed.)

Keimel, K. (1992). Ordered cones and approximation. Springer-Verlag.

Cita Chicago Style (17a ed.)

Keimel, Klaus. Ordered Cones and Approximation. Berlin: Springer-Verlag, 1992.

Cita MLA (9a ed.)

Keimel, Klaus. Ordered Cones and Approximation. Springer-Verlag, 1992.