Sandy I. Davies. (2003). Guidelines for developing an at-sea fishery observer programme. Rome, Italy: FAO.
शिकागो स्टाइल उद्धरणSandy I. Davies. Guidelines for Developing an At-sea Fishery Observer Programme. Rome, Italy: FAO, 2003.
एमएलए उद्धरणSandy I. Davies. Guidelines for Developing an At-sea Fishery Observer Programme. Rome, Italy: FAO, 2003.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.