Citazione Stile APA (7a Edizione)

NEWBOLD PAUL. (1984). STATISTICS FOR BUSINESS AND ECONOMICS. PRENTICE -HALL INTERNATIONAL, INC.

Citazione stile Chigago Style (17a edizione)

NEWBOLD PAUL. STATISTICS FOR BUSINESS AND ECONOMICS. NEW JERSEY: PRENTICE -HALL INTERNATIONAL, INC, 1984.

Citatione MLA (9a ed.)

NEWBOLD PAUL. STATISTICS FOR BUSINESS AND ECONOMICS. PRENTICE -HALL INTERNATIONAL, INC, 1984.