Citazione Stile APA (7a Edizione)

SAMUELSON PAUL A. (1998). ECONOMICS 16 THE ED (16TH ED.). TATA MCGRAW-HILL PUBLISHING COMPANY LIMITED.

Citazione stile Chigago Style (17a edizione)

SAMUELSON PAUL A. ECONOMICS 16 THE ED. 16TH ED. NEW DELHI: TATA MCGRAW-HILL PUBLISHING COMPANY LIMITED, 1998.

Citatione MLA (9a ed.)

SAMUELSON PAUL A. ECONOMICS 16 THE ED. 16TH ED. TATA MCGRAW-HILL PUBLISHING COMPANY LIMITED, 1998.