Robinson, William J, and Ronald H Towner. 1993. A Directory Of Tree-Ring Dated Native American Sites In The American Southwest. Tucson: Laboratory of Tree-Ring Research.

Robinson, William J, and Catherine M Cameron. 1991. A Directory Of Tree-Ring Dated Prehistoric Sites In The American Southwest. Tucson: Laboratory of Tree-Ring Research.

Dean, Jeffrey S, and William J Robinson. 1978. Expanded Tree-Ring Chronologies For The Southwestern United States. Chronology Series Iii. Chronology Series Iii. Tucson: Laboratory of Tree-Ring Research.

Robinson, William J, John W Hannah, and Bruce G Harrill. 1972. Tree-Ring Dates From New Mexico I,o,u Central Rio Grande Area. Tucson: University of Arizona.