A summary of tree-ring dates from some southwestern archaeological sites /

Chicago citation style
Smiley, Terah L. (Terah Leroy), 1914-. A summary of tree-ring dates from some southwestern archaeological sites /. c1952. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/007925126. (Accessed December 19, 2018.)
APA citation style
Smiley, Terah L. (Terah Leroy), 1914-, (c1952) A summary of tree-ring dates from some southwestern archaeological sites /. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/007925126
MLA citation style
Smiley, Terah L. (Terah Leroy), 1914-. Retrieved from the Digital Public Library of America <http://catalog.hathitrust.org/Record/007925126>.
Note: These citations are programmatically generated and may be incomplete.