Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.

APA Citation Edition Citation

Biggs, R. D., & Gibson, M. (1978). Seals and sealing in the ancient Near East ([2nd printing].). Undena Publications.

Chicago Citation Edition Citation

Biggs, Robert D., und MacGuire Gibson. Seals and Sealing in the Ancient Near East. [2nd printing]. Malibu, Calif.: Undena Publications, 1978.

MLA Citation Edition Citation

Biggs, Robert D., und MacGuire Gibson. Seals and Sealing in the Ancient Near East. [2nd printing]. Undena Publications, 1978.