Roberts, B. (1964). Labour in the tropical territories of the commonwealth. The London School of Economics and Political Science.
Chicago-Zitierstil (17. Ausg.)Roberts, B.C. Labour in the Tropical Territories of the Commonwealth. The London School of Economics and Political Science, 1964.
MLA-Zitierstil (9. Ausg.)Roberts, B.C. Labour in the Tropical Territories of the Commonwealth. The London School of Economics and Political Science, 1964.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.