Wuyts, M. (1997). Migrant labour, the marriage valve and fertility in Southern Africa: Some conceptual issues. Inst. of Social Studies.
Chicago-Zitierstil (17. Ausg.)Wuyts, Marc. Migrant Labour, the Marriage Valve and Fertility in Southern Africa: Some Conceptual Issues. The Hague: Inst. of Social Studies, 1997.
MLA-Zitierstil (9. Ausg.)Wuyts, Marc. Migrant Labour, the Marriage Valve and Fertility in Southern Africa: Some Conceptual Issues. Inst. of Social Studies, 1997.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.