Cita APA (7a ed.)

Williams, R. W. (1961). Analogue computation: Techniques and components. Heywood.

Cita Chicago Style (17a ed.)

Williams, Raymond Wilson. Analogue Computation: Techniques and Components. Lond.: Heywood, 1961.

Cita MLA (8a ed.)

Williams, Raymond Wilson. Analogue Computation: Techniques and Components. Heywood, 1961.