APA (7 वां संस्करण) प्रशस्ति पत्र

Blackford, M. G. (2012). Making seafood sustainable: American experiences in global perspective. University of Pennsylvania Press.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Blackford, Mansel G. Making Seafood Sustainable: American Experiences in Global Perspective. Philadelphia: University of Pennsylvania Press, 2012.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Blackford, Mansel G. Making Seafood Sustainable: American Experiences in Global Perspective. University of Pennsylvania Press, 2012.

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