Cita APA (7a ed.)

Waehlens, A. d. (1955). Heidegger. Losange.

Cita Chicago Style (17a ed.)

Waehlens, Alfonso de. Heidegger. Buenos Aires: Losange, 1955.

Cita MLA (8a ed.)

Waehlens, Alfonso de. Heidegger. Losange, 1955.