Cita APA (7a ed.)

Hoel, P. G. (1984). Introduction to mathematical statistics. John Wiley & sons.

Cita Chicago Style (17a ed.)

Hoel, Paul G. Introduction to Mathematical Statistics. New York [etc.]: John Wiley & sons, 1984.

Cita MLA (9a ed.)

Hoel, Paul G. Introduction to Mathematical Statistics. John Wiley & sons, 1984.