W.
A.
Ritchie
, 1971. A Typology and Nomenclature for New York Projectile Points (Second, revised edition). New York State Museum BulletinThe University of the State of New York, Albany, New York.
, 1971. Evidence for Early Archaic Occupations on Staten Island. Pennsylvania Archaeologist 41, 45-59.
, 1973. Aboriginal Settlement Patterns in the Northeast. New York State Museum MemoirThe University of the State of New York, Albany, New York.
, 1979. Some Regional Ecological Factors in the Prehistory of Man in the Northeast. Bulletin, Journal of the New York State Archaeological Association 75, 14-23.
, 1979. The Otter Creek No. 2 Site in Rutland County, Vermont. Bulletin, Journal of the New York State Archaeological Association 76, 1-21.
, 1984. Paleo-Indians in New Perspective: Comments on the Assembled Papers. Archaeology of Eastern North America 12, 1-4.