APA (7th ed.) Citation

Gladwin, H. S. (1947). Tree-ring analysis: Tree-rings and droughts. Priv. print. for Gila Pueblo.

Chicago Style (17th ed.) Citation

Gladwin, Harold S. Tree-ring Analysis: Tree-rings and Droughts. Globe, Ariz.: Priv. print. for Gila Pueblo, 1947.

MLA (9th ed.) Citation

Gladwin, Harold S. Tree-ring Analysis: Tree-rings and Droughts. Priv. print. for Gila Pueblo, 1947.