APA Citation

Novotny, F., & Novotny, F. (1968). [Rezension von: Otto Kallir, A sketchbook by Egon Schiele]. Kunstchronik, 21(7), pp. 220-221.

Chicago Style Citation

Novotny, Fritz, and Fritz Novotny. "[Rezension Von: Otto Kallir, A Sketchbook By Egon Schiele]." Kunstchronik 21, no. 7 (1968): 220-221.

MLA Citation

Novotny, Fritz, and Fritz Novotny. "[Rezension Von: Otto Kallir, A Sketchbook By Egon Schiele]." Kunstchronik 21.7 (1968): 220-221.

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