G L. · R. L · Richard G · Richard L.
Cambridge University Press · University of California Press
| title | ISBN-13 (ISBN-10) | year of publication | 
|---|---|---|
| Early Mesoamerican Social Transformations: Archaic and Formative Lifeways in the Soconusco Region | 978-0-520-26899-9 (0-520-26899-7) | 2011 | 
| Interpreting Ancient Figurines: Context, Comparison, And Prehistoric Art | 978-1-107-69117-9 (1-107-69117-6) | 2014 | 
| Interpreting Ancient Figurines: Context, Comparison, and Prehistoric Art | 978-0-521-19745-8 (0-521-19745-7) | 2011 |