Citazione Stile APA (7a Edizione)

Stokes, M. A., & Smiley, T. L. (1968). An introduction to tree-ring dating. University of Chicago Press.

Citazione stile Chigago Style (17a edizione)

Stokes, Marvin A., e Terah L. Smiley. An Introduction to Tree-ring Dating. Chicago: University of Chicago Press, 1968.

Citatione MLA (9a ed.)

Stokes, Marvin A., e Terah L. Smiley. An Introduction to Tree-ring Dating. University of Chicago Press, 1968.