@inbook{McCaa2005,
author = {McCaa, R. },
title= {Paleodemography of the Americas from ancient times to colonialism and beyond},
year = {2005},
editor = {Steckel, R.H.},
editor = {Rose, J.C.},
booktitle = {The backbone of history: Health and nutrition in the Western hemisphere},
address = {Cambridge},
publisher = {Cambridge University Press},
pages = {94--124},
}