Cita APA (7a ed.)

Echarri, J. (1959). Philosophia entis sensibilis. Herder.

Cita Chicago Style (17a ed.)

Echarri, Jaime. Philosophia Entis Sensibilis. Barcelona: Herder, 1959.

Cita MLA (8a ed.)

Echarri, Jaime. Philosophia Entis Sensibilis. Herder, 1959.