Knight, J. (2004). The Mutual Engagement of Political Theory and Empirical Research. In The Evolution of Political Knowledge: Theory and Inquiry in American Politics (pp. 93–97). Ohio State University Press.

Knight, Jack. “The Mutual Engagement of Political Theory and Empirical Research.” In The Evolution of Political Knowledge: Theory and Inquiry in American Politics, 93–97. Ohio State University Press, 2004.

Knight J. The Mutual Engagement of Political Theory and Empirical Research. In: The Evolution of Political Knowledge: Theory and Inquiry in American Politics. Ohio State University Press; 2004. p. 93–7.

Knight, Jack. “The Mutual Engagement of Political Theory and Empirical Research.” The Evolution of Political Knowledge: Theory and Inquiry in American Politics, Ohio State University Press, 2004, pp. 93–97.

Knight J. The Mutual Engagement of Political Theory and Empirical Research. The Evolution of Political Knowledge: Theory and Inquiry in American Politics. Ohio State University Press; 2004. p. 93–97.