APA (7th ed.) Citation

Kellstedt, P. M., & Whitten, G. D. (2020). An SPSS companion for the third edition of The fundamentals of political science research. Cambridge University Press. https://doi.org/10.1017/9781108594615

Chicago Style (17th ed.) Citation

Kellstedt, Paul M., and Guy D. Whitten. An SPSS Companion for the Third Edition of The Fundamentals of Political Science Research. Cambridge ; New York, NY: Cambridge University Press, 2020. https://doi.org/10.1017/9781108594615.

MLA (9th ed.) Citation

Kellstedt, Paul M., and Guy D. Whitten. An SPSS Companion for the Third Edition of The Fundamentals of Political Science Research. Cambridge University Press, 2020. https://doi.org/10.1017/9781108594615.