APA (7th ed.) Citation

Pfeifer, H. (1906). Die Formenlehre des Ornaments. Kröner.

Chicago Style (17th ed.) Citation

Pfeifer, Hermann. Die Formenlehre Des Ornaments. Stuttgart: Kröner, 1906.

MLA (9th ed.) Citation

Pfeifer, Hermann. Die Formenlehre Des Ornaments. Kröner, 1906.

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