ebrary, Inc, Wingard, J. D., & Hayes, S. E. (2013). Soils, climate & society: Archaeological investigations in ancient America. University Press of Colorado.
Citazione stile Chigago Style (17a edizione)ebrary, Inc, John Davis Wingard, e Sue Eileen Hayes. Soils, Climate & Society: Archaeological Investigations in Ancient America. Boulder: University Press of Colorado, 2013.
Citatione MLA (9a ed.)ebrary, Inc, et al. Soils, Climate & Society: Archaeological Investigations in Ancient America. University Press of Colorado, 2013.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.