Cita APA (7th ed.)

Barents, J. (1958). Democracy: An unagonized reappraisal. Inst. of Soc. Studies.

Cita Chicago (17th ed.)

Barents, Jan. Democracy: An Unagonized Reappraisal. The Hague?: Inst. of Soc. Studies, 1958.

Cita MLA (8th ed.)

Barents, Jan. Democracy: An Unagonized Reappraisal. Inst. of Soc. Studies, 1958.