Cita APA (7a ed.)

Owens, J. (1975). [Maritain´s three concepts of existence. Pontifical Institute of Mediaeval Studies.

Cita Chicago Style (17a ed.)

Owens, Joseph. [Maritain´s Three Concepts of Existence. Toronto: Pontifical Institute of Mediaeval Studies, 1975.

Cita MLA (8a ed.)

Owens, Joseph. [Maritain´s Three Concepts of Existence. Pontifical Institute of Mediaeval Studies, 1975.

Precaución: Estas citas no son 100% exactas.