Cita APA (7a ed.)

Sokal, R. R., & Rohlf, F. J. (2012). Biometry: The principles and practice of statistics in biological research (4th ed.). W. H. Freeman.

Cita Chicago Style (17a ed.)

Sokal, Robert R., y F. James Rohlf. Biometry: The Principles and Practice of Statistics in Biological Research. 4th ed. New York, Estados Unidos: W. H. Freeman, 2012.

Cita MLA (8a ed.)

Sokal, Robert R., y F. James Rohlf. Biometry: The Principles and Practice of Statistics in Biological Research. 4th ed. W. H. Freeman, 2012.