APA (7th ed.) Citation

Schroeder, H. (1997). Helene Lange: Bibliographie. Helmer.

Chicago Style (17th ed.) Citation

Schroeder, Hiltrud. Helene Lange: Bibliographie. Königstein/Taunus: Helmer, 1997.

MLA (9th ed.) Citation

Schroeder, Hiltrud. Helene Lange: Bibliographie. Helmer, 1997.

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