APA (7th ed.) Citation

Devlin, K. (1966). Workers of the world, disunite! Orbis. - publ. by the Foreign Policy Research Institute of the University of Pennsylvania.

Chicago Style (17th ed.) Citation

Devlin, Kevin. "Workers of the World, Disunite!" Orbis. - Publ. by the Foreign Policy Research Institute of the University of Pennsylvania 1966.

MLA (8th ed.) Citation

Devlin, Kevin. "Workers of the World, Disunite!" Orbis. - Publ. by the Foreign Policy Research Institute of the University of Pennsylvania, 1966.