APA (7th ed.) Citation

Himmelheber, I. J. 1. (1970). Early German panel painting.

Chicago Style (17th ed.) Citation

Himmelheber, Irmtraud Jo 19XX-. Early German Panel Painting. 1970.

MLA (9th ed.) Citation

Himmelheber, Irmtraud Jo 19XX-. Early German Panel Painting. 1970.

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