Cita APA (7th ed.)

Day, R. A. (1986). Quantitative analysis (5th ed.). Prentice-Hall.

Cita Chicago (17th ed.)

Day, Reuben Alexander. Quantitative Analysis. 5th ed. Englewood Cliffs, N.J: Prentice-Hall, 1986.

Cita MLA (9th ed.)

Day, Reuben Alexander. Quantitative Analysis. 5th ed. Prentice-Hall, 1986.