APA (7th ed.) Citation

(1962). The decline of the state and the coming of world society. Correspondence.

Chicago Style (17th ed.) Citation

The Decline of the State and the Coming of World Society. Correspondence, 1962.

MLA (8th ed.) Citation

The Decline of the State and the Coming of World Society. Correspondence, 1962.

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