George Gallup

The Computer-Controlled Society

Martin S. Dworkin, George Gallup, 1965 .

The People's Religion: American Faith in the 90's

Jim Castelli, George Gallup, Andrew Greeley, 1989 .

The sophisticated poll watcher's guide

George Gallup, G. Gallup, 1972 .

A Guide to Public Opinion Polls.

Ruth A. Inglis, George Gallup, 1944 .

The Gallup poll : public opinion

Alec M. Gallup, George Gallup, G. Gallup, 1972 .

The Gallup Poll; Public Opinion, 1935-1971

George Gallup, G. Gallup, 1972 .