APA (7th ed.) Citation

Ingelhart, L. E. (1987). Press freedoms: A descriptive calendar of concepts, interpretations, events, and court actions, from 4000 B. C. to the present (1. publ., 1. print.). Greenwood Press.

Chicago Style (17th ed.) Citation

Ingelhart, Louis E. Press Freedoms: A Descriptive Calendar of Concepts, Interpretations, Events, and Court Actions, from 4000 B. C. to the Present. 1. publ., 1. print. New York u.a: Greenwood Press, 1987.

MLA (9th ed.) Citation

Ingelhart, Louis E. Press Freedoms: A Descriptive Calendar of Concepts, Interpretations, Events, and Court Actions, from 4000 B. C. to the Present. 1. publ., 1. print. Greenwood Press, 1987.