APA (7th ed.) Citation

Ostrogorski, M., Chermayeff, P., & Lipset, S. M. (1964). Democracy and the organization of political parties. Anchor Books.

Chicago Style (17th ed.) Citation

Ostrogorski, M., Peter Chermayeff, and Seymour Martin Lipset. Democracy and the Organization of Political Parties. Garden City, N. Y: Anchor Books, 1964.

MLA (9th ed.) Citation

Ostrogorski, M., et al. Democracy and the Organization of Political Parties. Anchor Books, 1964.