O'Brien, R. M. (2001). Theory, Operationalization, Identification, and the Interpretation of Different Differences in Time Series Models. Journal of quantitative criminology, 17(4), 359-375. doi:10.1023/A:1012589704548
Chicago Style (17th ed.) CitationO'Brien, Robert M. "Theory, Operationalization, Identification, and the Interpretation of Different Differences in Time Series Models." Journal of Quantitative Criminology 17, no. 4 (2001): 359-375. https://doi.org/10.1023/A:1012589704548.
MLA (9th ed.) CitationO'Brien, Robert M. "Theory, Operationalization, Identification, and the Interpretation of Different Differences in Time Series Models." Journal of Quantitative Criminology, vol. 17, no. 4, 2001, pp. 359-375, https://doi.org/10.1023/A:1012589704548.
Warning: These citations may not always be 100% accurate.