Cita APA (7th ed.)

ebrary, Inc, & Halman, L. (2008). Changing values and beliefs in 85 countries: Trends from the values surveys from 1981 to 2004. Brill.

Cita Chicago (17th ed.)

ebrary, Inc, i Loek Halman. Changing Values and Beliefs in 85 Countries: Trends from the Values Surveys from 1981 to 2004. Leiden ; Boston: Brill, 2008.

Cita MLA (9th ed.)

ebrary, Inc, i Loek Halman. Changing Values and Beliefs in 85 Countries: Trends from the Values Surveys from 1981 to 2004. Brill, 2008.