Cita APA (7a ed.)

Etty Hillesum Conference, Smelik, K. A. D., Coetsier, M. G. S., & Brandt, R. v. d. (2010). Spirituality in the writings of Etty Hillesum: Proceedings of the Etty Hillesum Conference at Ghent University, November 2008. Brill.

Cita Chicago Style (17a ed.)

Etty Hillesum Conference, Klaas A. D. Smelik, Meins G. S. Coetsier, y Ria van den Brandt. Spirituality in the Writings of Etty Hillesum: Proceedings of the Etty Hillesum Conference at Ghent University, November 2008. Leiden [etc.]: Brill, 2010.

Cita MLA (9a ed.)

Etty Hillesum Conference, et al. Spirituality in the Writings of Etty Hillesum: Proceedings of the Etty Hillesum Conference at Ghent University, November 2008. Brill, 2010.