Cita APA (7a ed.)

Sokal, R. R., & Rohlf, F. J. (1969). Biometry: The principles and practice of statistics in biological research. W. H. Freeman and Company.

Cita Chicago Style (17a ed.)

Sokal, Robert R., y F. James Rohlf. Biometry: The Principles and Practice of Statistics in Biological Research. United States of America: W. H. Freeman and Company, 1969.

Cita MLA (8a ed.)

Sokal, Robert R., y F. James Rohlf. Biometry: The Principles and Practice of Statistics in Biological Research. W. H. Freeman and Company, 1969.