APA (7th ed.) Citation

Gulland, J. A. (1971). The fish resources of the ocean. Fishing News for the Food and Agriculture Organization.

Chicago Style (17th ed.) Citation

Gulland, J. A. The Fish Resources of the Ocean. West Byfleet, Eng: Fishing News for the Food and Agriculture Organization, 1971.

MLA (9th ed.) Citation

Gulland, J. A. The Fish Resources of the Ocean. Fishing News for the Food and Agriculture Organization, 1971.

Warning: These citations may not always be 100% accurate.