Cita APA

Snijders, T. A., & Bosker, R. J. (1999). Multilevel analysis: An introduction to basic and advanced multilevel modeling. London: SAGE.

Citación estilo Chicago

Snijders, Tom A.B., y Roel J. Bosker. Multilevel Analysis: An Introduction to Basic and Advanced Multilevel Modeling. London: SAGE, 1999.

Cita MLA

Snijders, Tom A.B., y Roel J. Bosker. Multilevel Analysis: An Introduction to Basic and Advanced Multilevel Modeling. London: SAGE, 1999.