APA (7th ed.) Citation

Henig, M., Whiting, M., & Wilkins, R. (1987). Engraved gems from Gadara in Jordan: The Saʻd collection of intaglios and cameos. Oxford University Committee for Archaeology.

Chicago Style (17th ed.) Citation

Henig, Martin, Mary Whiting, and Robert Wilkins. Engraved Gems from Gadara in Jordan: The Saʻd Collection of Intaglios and Cameos. Oxford: Oxford University Committee for Archaeology, 1987.

MLA (9th ed.) Citation

Henig, Martin, et al. Engraved Gems from Gadara in Jordan: The Saʻd Collection of Intaglios and Cameos. Oxford University Committee for Archaeology, 1987.