APA (7th ed.) Citation

Koch-Isenburg, L. (1961). Vergessene Haustiere (Sonderdr.). Hoechst.

Chicago Style (17th ed.) Citation

Koch-Isenburg, Ludwig. Vergessene Haustiere. Sonderdr. [Frankfurt, M: Hoechst, 1961.

MLA (9th ed.) Citation

Koch-Isenburg, Ludwig. Vergessene Haustiere. Sonderdr. Hoechst, 1961.

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