APA (7th ed.) Citation

Jaritz, G. (2003). "Serra ex ferro" - "serra ex vitro": Medieval history - computers - image messages reconsidered.

Chicago Style (17th ed.) Citation

Jaritz, Gerhard. "Serra Ex Ferro" - "Serra Ex Vitro": Medieval History - Computers - Image Messages Reconsidered. 2003.

MLA (9th ed.) Citation

Jaritz, Gerhard. "Serra Ex Ferro" - "Serra Ex Vitro": Medieval History - Computers - Image Messages Reconsidered. 2003.

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