Frenk, S. M., Yang, Y. C., & Land, K. C. (2013). Assessing the Significance of Cohort and Period Effects in Hierarchical Age-Period-Cohort Models: Applications to Verbal Test Scores and Voter Turnout in U.S. Presidential Elections. Soc Forces.
Chicago-tyylinen lähdeviittausFrenk, Steven M., Yang Claire Yang, ja Kenneth C. Land. "Assessing the Significance of Cohort and Period Effects in Hierarchical Age-Period-Cohort Models: Applications to Verbal Test Scores and Voter Turnout in U.S. Presidential Elections." Soc Forces 2013.
MLA-viiteFrenk, Steven M., Yang Claire Yang, ja Kenneth C. Land. "Assessing the Significance of Cohort and Period Effects in Hierarchical Age-Period-Cohort Models: Applications to Verbal Test Scores and Voter Turnout in U.S. Presidential Elections." Soc Forces 2013.