APA (7th ed.) Citation

Rix, M. S. (1965). Investment arithmetic: A prcatical guide to methods of calculation for investors and students. Pitman.

Chicago Style (17th ed.) Citation

Rix, Margaret Shelley. Investment Arithmetic: A Prcatical Guide to Methods of Calculation for Investors and Students. London: Pitman, 1965.

MLA (9th ed.) Citation

Rix, Margaret Shelley. Investment Arithmetic: A Prcatical Guide to Methods of Calculation for Investors and Students. Pitman, 1965.