APA Citation

Bernstein, R. A., & Dyer, J. A. (1984). An Introduction to political science methods.

Chicago Style Citation

Bernstein, Robert Alan, and James A. Dyer. An Introduction to Political Science Methods. 1984.

MLA Citation

Bernstein, Robert Alan, and James A. Dyer. An Introduction to Political Science Methods. 1984.

Warning: These citations may not always be 100% accurate.