Hawkins, D. M. (1980). Identification of outliers. Chapman and Hall.
Cita Chicago (17th ed.)Hawkins, D. M. Identification of Outliers. Londres: Chapman and Hall, 1980.
Cita MLA (9th ed.)Hawkins, D. M. Identification of Outliers. Chapman and Hall, 1980.
Atenció: Aquestes cites poden no estar 100% correctes.