APA (7th ed.) Citation

Gallup, G. H. (1980). The international Gallup polls: Public opinion 1978 (1. publ.). Scholary Resources.

Chicago Style (17th ed.) Citation

Gallup, George Horace. The International Gallup Polls: Public Opinion 1978. 1. publ. Wilmington, Del: Scholary Resources, 1980.

MLA (9th ed.) Citation

Gallup, George Horace. The International Gallup Polls: Public Opinion 1978. 1. publ. Scholary Resources, 1980.

Warning: These citations may not always be 100% accurate.