Citazione APA

Childs Harwood L. (1965). Public Openion: Nature, Formation And Role. D.Van Nostrand Company, Inc.

Stile di citazione Chicago

Childs Harwood L. Public Openion: Nature, Formation And Role. New York: D.Van Nostrand Company, Inc, 1965.

Citazione MLA

Childs Harwood L. Public Openion: Nature, Formation And Role. D.Van Nostrand Company, Inc, 1965.