APA (7th ed.) Citation

Schaar, J. H. (1981). Legitimacy in the modern state. Transaction Books.

Chicago Style (17th ed.) Citation

Schaar, John H. Legitimacy in the Modern State. New Brunswick, NJ: Transaction Books, 1981.

MLA (9th ed.) Citation

Schaar, John H. Legitimacy in the Modern State. Transaction Books, 1981.