APA (7th ed.) Citation

Arnet, R. (1993). Die Formmarke. Schulthess, Polygraph. Verl.

Chicago Style (17th ed.) Citation

Arnet, Ruth. Die Formmarke. Zürich: Schulthess, Polygraph. Verl, 1993.

MLA (9th ed.) Citation

Arnet, Ruth. Die Formmarke. Schulthess, Polygraph. Verl, 1993.

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