APA (7th ed.) Citation

Zeman, Z. A., & Zeman, Z. (1987). Heckling Hitler: Caricatures of the Third Reich. Tauris.

Chicago Style (17th ed.) Citation

Zeman, Zbyněk A., and Zbyněk Zeman. Heckling Hitler: Caricatures of the Third Reich. London: Tauris, 1987.

MLA (8th ed.) Citation

Zeman, Zbyněk A., and Zbyněk Zeman. Heckling Hitler: Caricatures of the Third Reich. Tauris, 1987.

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