Chéroux, C., & Fischer, A. (2005). The perfect medium: Photography and the Occult / Clément Chéroux, Andreas Fischer and (rev. ed.). Yale Univ. Press.

Chéroux, Clément, and Andreas Fischer. The Perfect Medium: Photography and the Occult / Clément Chéroux, Andreas Fischer and. rev. ed. New Haven [u.a.]: Yale Univ. Press, 2005.

Chéroux, Clément, and Andreas Fischer. The Perfect Medium: Photography and the Occult / Clément Chéroux, Andreas Fischer and. rev. ed. Yale Univ. Press, 2005.