A collection of the public general statutes, passed in the sixtieth year of the reign of His Majesty King George the Third and the first year of the reign of His Majesty King George the Fourth:
being the second session of the Sixth Parliament of the United Kingdom of Great Britain and Ireland.

APA Citation

Great Britain. (1819). A collection of the public general statutes, passed in the sixtieth year of the reign of His Majesty King George the Third and the first year of the reign of His Majesty King George the Fourth: being the second session of the Sixth Parliament of the United Kingdom of Great Britain and Ireland. London: Printed by G. Eyre and A. Strahan, printers to the King.

MLA Citation

Great Britain. A Collection of the Public General Statutes, Passed In the Sixtieth Year of the Reign of His Majesty King George the Third And the First Year of the Reign of His Majesty King George the Fourth: Being the Second Session of the Sixth Parliament of the United Kingdom of Great Britain And Ireland. London: Printed by G. Eyre and A. Strahan, printers to the King, 1819.

Warning: These citations may not always be complete (especially for serials).