Style de citation APA (7e éd.)

Tillich, P. (1973). The boundaries of our being: A collection of his sermons, The eternal now and The new being, with his autobiographical sketch, On the boundary. Collins.

Style de citation Chicago (17e éd.)

Tillich, Paul. The Boundaries of Our Being: A Collection of His Sermons, The Eternal Now and The New Being, with His Autobiographical Sketch, On the Boundary. [London]: Collins, 1973.

Style de citation MLA (8e éd.)

Tillich, Paul. The Boundaries of Our Being: A Collection of His Sermons, The Eternal Now and The New Being, with His Autobiographical Sketch, On the Boundary. Collins, 1973.

Attention : ces citations peuvent ne pas être correctes à 100%.