Cita APA (7th ed.)

Hardin, J. W., & Hilbe, J. M. (2003). Generalized estimating equations. Chapman and Hall.

Cita Chicago (17th ed.)

Hardin, James William, i Joseph M. Hilbe. Generalized Estimating Equations. Boca Ratón: Chapman and Hall, 2003.

Cita MLA (9th ed.)

Hardin, James William, i Joseph M. Hilbe. Generalized Estimating Equations. Chapman and Hall, 2003.