Citazione Stile APA (7a Edizione)

Blalock, H. M. (1979). Social statistics (Rev., 2nd ed.). McGraw-Hill.

Citazione stile Chigago Style (17a edizione)

Blalock, Hubert M. Social Statistics. Rev., 2nd ed. New York: McGraw-Hill, 1979.

Citatione MLA (9a ed.)

Blalock, Hubert M. Social Statistics. Rev., 2nd ed. McGraw-Hill, 1979.