APA (7th ed.) Citation

Great Britain. (1750). An Act for the Encouragement of the British White Herring Fishery. [publisher not identified].

Chicago Style (17th ed.) Citation

Great Britain. An Act for the Encouragement of the British White Herring Fishery. [Scotland?]: [publisher not identified], 1750.

MLA (9th ed.) Citation

Great Britain. An Act for the Encouragement of the British White Herring Fishery. [publisher not identified], 1750.

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