Cita APA (7a ed.)

Pugh, E. M. (1960). Principles of electricity and magnetism. Addison-Wesley.

Cita Chicago Style (17a ed.)

Pugh, Emerson M. Principles of Electricity and Magnetism. London: Addison-Wesley, 1960.

Cita MLA (9a ed.)

Pugh, Emerson M. Principles of Electricity and Magnetism. Addison-Wesley, 1960.