Cita APA (7a ed.)
West, C. D. (1987). Essentials of quantitative analysis. McGraw-Hill Book Co..
Cita Chicago Style (17a ed.)
West, C. David. Essentials of Quantitative Analysis. New York: McGraw-Hill Book Co., 1987.
Cita MLA (9a ed.)
West, C. David. Essentials of Quantitative Analysis. McGraw-Hill Book Co., 1987.
Precaución: Estas citas no son 100% exactas.