APA引文

David Freestone. (1997). FAO legislative study N.63: The burnden of proof in natural resources legislation: some critical issues for fisheries law. Rome: FAO.

Trích dẫn kiểu Chicago

David Freestone. FAO Legislative Study N.63: The Burnden of Proof in Natural Resources Legislation: Some Critical Issues for Fisheries Law. Rome: FAO, 1997.

MLA引文

David Freestone. FAO Legislative Study N.63: The Burnden of Proof in Natural Resources Legislation: Some Critical Issues for Fisheries Law. Rome: FAO, 1997.

警告：这些引文格式不一定是100％准确.