Παραπομπή APA

Dewar, D., & Watson, V. (1981). Unemployment and the informal sectors: Some proposals. Cape town: Urban Problems Research Unit.

Παραπομπή Chicago Style

Dewar, David, and Vanesa Watson. Unemployment and the Informal Sectors: Some Proposals. Cape town: Urban Problems Research Unit, 1981.

Παραπομπή MLA

Dewar, David, and Vanesa Watson. Unemployment and the Informal Sectors: Some Proposals. Cape town: Urban Problems Research Unit, 1981.

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