Iconography of Christian Art.
MLA
Schiller, Gertrud. Iconography of Christian Art. London: Lund Humphries, 1971.
APA
Schiller, G. (1971). Iconography of Christian Art. London: Lund Humphries.
Chicago
Schiller, Gertrud Iconography of Christian Art. London: Lund Humphries, 1971.