Biblio
“Tree-Ring Studies Of The Pueblo De Acoma: A Preliminary Report”. Tucson: Laboratory of Tree-Ring Research.
. 1987. 
“Tree-Ring Studies Of The Pueblo De Acoma: A Preliminary Report Supplement No. 2”. Tucson: Laboratory of Tree-Ring Research.
. 1988. 
“Tree-Ring Studies Of The Pueblo De Acoma: A Preliminary Report Supplement No. 1”. Tucson: Laboratory of Tree-Ring Research.
. 1988. 