APA (7th ed.) Citation

Smith, A. C. H. (1971). Zero summer. Eyre and Spottiswoode.

Chicago Style (17th ed.) Citation

Smith, A. C. H. Zero Summer. London: Eyre and Spottiswoode, 1971.

MLA (8th ed.) Citation

Smith, A. C. H. Zero Summer. Eyre and Spottiswoode, 1971.

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