Dyfyniad APA

(1971). Economic aspects of fish production: International Symposium on Fisheries Economics. Paris: Organisation for Economic Co-operation and Development.

Dyfyniad Arddull Chicago

Economic Aspects of Fish Production: International Symposium On Fisheries Economics. Paris: Organisation for Economic Co-operation and Development, 1971.

Dyfyniad MLA

Economic Aspects of Fish Production: International Symposium On Fisheries Economics. Paris: Organisation for Economic Co-operation and Development, 1971.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.