Hibben, Frank C. "A Possible Pyrmidal Structure and other Mexican Influences, at Pottery Mound, New Mexico." American Antiquity 31/4 (April 1966): 522-529.

Hibben, Frank C. "A Possible Pyrmidal Structure and other Mexican Influences, at Pottery Mound, New Mexico." American Antiquity 31/4 (April 1966): 522-529.