APA (7th ed.) Citation

Pieper, R. (1999). The Upper German trade in art and curiosities before the Thyrty Years War.

Chicago Style (17th ed.) Citation

Pieper, Renate. The Upper German Trade in Art and Curiosities Before the Thyrty Years War. 1999.

MLA (9th ed.) Citation

Pieper, Renate. The Upper German Trade in Art and Curiosities Before the Thyrty Years War. 1999.

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