Gaya APA

Feinman, G, M. et al (2023). E-book Obsidian Across the Americas : Compositional Studies Conducted in the Elemental Analysis Facility at the Field Museum of Natural History . London: Archaeopress Publishing.

Gaya MLA

Feinman, Gary, M.. et al. "E-book Obsidian Across the Americas : Compositional Studies Conducted in the Elemental Analysis Facility at the Field Museum of Natural History". London: Archaeopress Publishing, 2023. Text.