APA (7th ed.) Citation

Bickel, R. (2007). Multilevel analysis for applied research. It's just regression. Guilford Publications.

Chicago Style (17th ed.) Citation

Bickel, Robert. Multilevel Analysis for Applied Research. It's Just Regression. Nueva York: Guilford Publications, 2007.

MLA (9th ed.) Citation

Bickel, Robert. Multilevel Analysis for Applied Research. It's Just Regression. Guilford Publications, 2007.