APA (7th ed.) Citation

Great Britain. Public Record Office. [Documents relating to the Philippines, 1709-1900]. Public Record Office.

Chicago Style (17th ed.) Citation

Great Britain. Public Record Office. [Documents Relating to the Philippines, 1709-1900]. London: Public Record Office.

MLA (9th ed.) Citation

Great Britain. Public Record Office. [Documents Relating to the Philippines, 1709-1900]. Public Record Office.

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