Scherman, H. (1938). The promises men live by: A new approach to economics. Random House.
Citazione stile Chigago Style (17a edizione)Scherman, Harry. The Promises Men Live by: A New Approach to Economics. Nueva York: Random House, 1938.
Citatione MLA (9a ed.)Scherman, Harry. The Promises Men Live by: A New Approach to Economics. Random House, 1938.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.