Citazione Stile APA (7a Edizione)

West, C. D. (1987). Essentials of quantitative analysis. McGraw-Hill.

Citazione stile Chigago Style (17a edizione)

West, C. David. Essentials of Quantitative Analysis. New York: McGraw-Hill, 1987.

Citatione MLA (9a ed.)

West, C. David. Essentials of Quantitative Analysis. McGraw-Hill, 1987.