APA (7th ed.) Citation

Lasswell, H. D. (1971). Propaganda technique in World War I / by Harold D. Lasswell. M.I.T..

Chicago Style (17th ed.) Citation

Lasswell, Harold D. Propaganda Technique in World War I / by Harold D. Lasswell. M.I.T., 1971.

MLA (9th ed.) Citation

Lasswell, Harold D. Propaganda Technique in World War I / by Harold D. Lasswell. M.I.T., 1971.

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