(1944). Modern writing [by] Willard Thorp & Margaret Farrand Thorp.
Cita Chicago (17th ed.)Modern Writing [by] Willard Thorp & Margaret Farrand Thorp. 1944.
Cita MLA (9th ed.)Modern Writing [by] Willard Thorp & Margaret Farrand Thorp. 1944.
Atenció: Aquestes cites poden no estar 100% correctes.