Cita APA (7a ed.)

Tietjen, M. A. (2016). Kierkegaard: A Christian missionary to Christians. IVP Academic, an imprint of InterVarsity Press.

Cita Chicago Style (17a ed.)

Tietjen, Mark A. Kierkegaard: A Christian Missionary to Christians. Downers Grove, Ill.: IVP Academic, an imprint of InterVarsity Press, 2016.

Cita MLA (8a ed.)

Tietjen, Mark A. Kierkegaard: A Christian Missionary to Christians. IVP Academic, an imprint of InterVarsity Press, 2016.