Cita APA (7a ed.)

Drysdale, C. V., & Jolley, A. C. (1924). Electrical measuring instruments. E. Benn.

Cita Chicago Style (17a ed.)

Drysdale, C. V., y A. C. Jolley. Electrical Measuring Instruments. London: E. Benn, 1924.

Cita MLA (9a ed.)

Drysdale, C. V., y A. C. Jolley. Electrical Measuring Instruments. E. Benn, 1924.