APA (7th ed.) Citation

Dahl, R. A. (1964). A preface to democratic theory (6. impr.). Univ. of Chicago Press.

Chicago Style (17th ed.) Citation

Dahl, Robert Alan. A Preface to Democratic Theory. 6. impr. Chicago [u.a.]: Univ. of Chicago Press, 1964.

MLA (9th ed.) Citation

Dahl, Robert Alan. A Preface to Democratic Theory. 6. impr. Univ. of Chicago Press, 1964.