(1971). Payment by result: ILO. ILO.
Chicago Style (17th ed.) CitationPayment by Result: ILO. Geneva: ILO, 1971.
MLA citiranjePayment by Result: ILO. ILO, 1971.
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(1971). Payment by result: ILO. ILO.
Chicago Style (17th ed.) CitationPayment by Result: ILO. Geneva: ILO, 1971.
MLA citiranjePayment by Result: ILO. ILO, 1971.