APA (7th ed.) Citation

Tzschichhold, H. (1991). Eulenspiegels Postkartenkalender 1991. Eulenspiegel.

Chicago Style (17th ed.) Citation

Tzschichhold, Hans-Werner. Eulenspiegels Postkartenkalender 1991. Berlin: Eulenspiegel, 1991.

MLA (8th ed.) Citation

Tzschichhold, Hans-Werner. Eulenspiegels Postkartenkalender 1991. Eulenspiegel, 1991.

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