JAMES, P. E. (1980). One world divided - Preston E. James, Kempton Webb, Eileen W. James. John Wiley & Sons.
Cita Chicago Style (17a ed.)JAMES, Preston E. One World Divided - Preston E. James, Kempton Webb, Eileen W. James. John Wiley & Sons, 1980.
Cita MLA (8a ed.)JAMES, Preston E. One World Divided - Preston E. James, Kempton Webb, Eileen W. James. John Wiley & Sons, 1980.
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