Cita APA (7th ed.)

Taubes, J. S. (1944). The duty of mourning: Essay. Superior Printers.

Cita Chicago (17th ed.)

Taubes, Jacob Samuel. The Duty of Mourning: Essay. London: Superior Printers, 1944.

Cita MLA (8th ed.)

Taubes, Jacob Samuel. The Duty of Mourning: Essay. Superior Printers, 1944.