MLA

Karampelas, et al. Gems and Gemmology: An Introduction for Archaeologists, Art-historians and Conservators. Springer International Publishing, 2020.

APA

Karampelas, K., Bersani, D., Kiefert, L., & Vandenabeele, P. (2020). Gems and Gemmology: An Introduction for Archaeologists, Art-Historians and Conservators. Springer International Publishing.

Chicago

Karampelas, Danilo Bersani, Lore Kiefert, and Peter Vandenabeele. Gems and Gemmology: An Introduction for Archaeologists, Art-Historians and Conservators. : Springer International Publishing, 2020.