Cita APA (7th ed.)

Wu, H., & Zhang, J. (2006). Nonparametric regression methods for longitudinal data analysis: [mixed-effects modeling approaches] (12th ed.). Wiley-Interscience.

Cita Chicago (17th ed.)

Wu, Hulin, i Jin-Ting Zhang. Nonparametric Regression Methods for Longitudinal Data Analysis: [mixed-effects Modeling Approaches]. 12th ed. Hoboken, N.J: Wiley-Interscience, 2006.

Cita MLA (9th ed.)

Wu, Hulin, i Jin-Ting Zhang. Nonparametric Regression Methods for Longitudinal Data Analysis: [mixed-effects Modeling Approaches]. 12th ed. Wiley-Interscience, 2006.