APA (7th ed.) Citation

Franke, P. R., & Hiller, F. (1986). Vorwort.

Chicago Style (17th ed.) Citation

Franke, Peter Robert, and Friedrich Hiller. Vorwort. 1986.

MLA (9th ed.) Citation

Franke, Peter Robert, and Friedrich Hiller. Vorwort. 1986.

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