APA (7th ed.) Citation

Zacos, G., & Veglery, A. (1972). Byzantine lead seals. Basel.

Chicago Style (17th ed.) Citation

Zacos, G., and A. Veglery. Byzantine Lead Seals. Germany: Basel, 1972.

MLA (9th ed.) Citation

Zacos, G., and A. Veglery. Byzantine Lead Seals. Basel, 1972.

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