Cita APA (7th ed.)

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

Cita Chicago (17th ed.)

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

Cita MLA (9th ed.)

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