APA (7th ed.) Citation

Hicks, J. (1972). A contribution to the theory of the trade cycle. Clarendon Pr.

Chicago Style (17th ed.) Citation

Hicks, John. A Contribution to the Theory of the Trade Cycle. Oxford: Clarendon Pr, 1972.

MLA (9th ed.) Citation

Hicks, John. A Contribution to the Theory of the Trade Cycle. Clarendon Pr, 1972.

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