Clerical and Secretarial Work. HMSO.
शिकागो स्टाइल उद्धरणClerical and Secretarial Work. London: HMSO.
एमएलए उद्धरणClerical and Secretarial Work. HMSO.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.
एपीए उद्धरण
Clerical and Secretarial Work. HMSO.
शिकागो स्टाइल उद्धरणClerical and Secretarial Work. London: HMSO.
एमएलए उद्धरणClerical and Secretarial Work. HMSO.