Citazione Stile APA (7a Edizione)

Orr, D. B. (1995). Fundamentals of applied statistics and surveys. Chapman and Hall.

Citazione stile Chigago Style (17a edizione)

Orr, David B. Fundamentals of Applied Statistics and Surveys. New York: Chapman and Hall, 1995.

Citatione MLA (9a ed.)

Orr, David B. Fundamentals of Applied Statistics and Surveys. Chapman and Hall, 1995.