APA (7th ed.) Citation

Haas, V., & Waetzoldt, S. (1972). Internationales kunsthistorisches Referateorgan.

Chicago Style (17th ed.) Citation

Haas, Verena, and Stephan Waetzoldt. Internationales Kunsthistorisches Referateorgan. 1972.

MLA (9th ed.) Citation

Haas, Verena, and Stephan Waetzoldt. Internationales Kunsthistorisches Referateorgan. 1972.

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