Cita APA (7a ed.)

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

Cita Chicago Style (17a ed.)

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

Cita MLA (9a ed.)

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