Cita APA (7a ed.)

Williams, L. P. (1960). The origins of field theory. U.S. Information Agency.

Cita Chicago Style (17a ed.)

Williams, L. Pearce. The Origins of Field Theory. Washington: U.S. Information Agency, 1960.

Cita MLA (9a ed.)

Williams, L. Pearce. The Origins of Field Theory. U.S. Information Agency, 1960.