APA (7th ed.) Citation

Isles, K. S. (1934). Wages policy and the price level. P. S. King.

Chicago Style (17th ed.) Citation

Isles, K. S. Wages Policy and the Price Level. London: P. S. King, 1934.

MLA (9th ed.) Citation

Isles, K. S. Wages Policy and the Price Level. P. S. King, 1934.