Cita APA (7a ed.)

Wilks, S. S. (1962). Mathematical statistics. John Wiley & Sons.

Cita Chicago Style (17a ed.)

Wilks, Samuel Stanley. Mathematical Statistics. New York [etc.]: John Wiley & Sons, 1962.

Cita MLA (9a ed.)

Wilks, Samuel Stanley. Mathematical Statistics. John Wiley & Sons, 1962.