APA Edition Citation

Bartolucci, F., Bacci, S., & Gnaldi, M. Statistical analysis of questionnaires: A unified approach based on R and Stata.

Chicago Edition Citation

Bartolucci, Francesco, Silvia Bacci, and Michela Gnaldi. Statistical Analysis of Questionnaires: A Unified Approach Based on R and Stata.

MLA Edition Citation

Bartolucci, Francesco, et al. Statistical Analysis of Questionnaires: A Unified Approach Based on R and Stata.