Adam Matthew Digital (Firm). (1955). Singapore: Labour attache reports, 1955. publisher not identified.
Chicago Style (17th ed.) CitationAdam Matthew Digital (Firm). Singapore: Labour Attache Reports, 1955. [Place of publication not identified: publisher not identified, 1955.
MLA (9th ed.) CitationAdam Matthew Digital (Firm). Singapore: Labour Attache Reports, 1955. publisher not identified, 1955.
Warning: These citations may not always be 100% accurate.