APA Zitierstil

Day, R. A., & Underwood, A. L. (1986). Quantitative analysis (Ed.5 /.).

Chicago Zitierstil

Day, R A., und A L. Underwood. Quantitative Analysis. Ed.5 /. New Delhi : Prentice Hall, 1986.

MLA Zitierstil

Day, R A., und A L. Underwood. Quantitative Analysis. Ed.5 /. 1986.