APA (7th ed.) Citation

Sykes, S. W. (1984). The identity of Christianity: Theologians and the essence of Christianity from Scheiermacher to Barth. SPCK.

Chicago Style (17th ed.) Citation

Sykes, S. W. The Identity of Christianity: Theologians and the Essence of Christianity from Scheiermacher to Barth. London: SPCK, 1984.

MLA (8th ed.) Citation

Sykes, S. W. The Identity of Christianity: Theologians and the Essence of Christianity from Scheiermacher to Barth. SPCK, 1984.

Warning: These citations may not always be 100% accurate.