APA (7th ed.) Citation

King, W. T. C. (1936). History of the London discount market. G. Routledge.

Chicago Style (17th ed.) Citation

King, Wilfred Thomas Cousins. History of the London Discount Market. London: G. Routledge, 1936.

MLA (9th ed.) Citation

King, Wilfred Thomas Cousins. History of the London Discount Market. G. Routledge, 1936.