Cita APA (7a ed.)

Großbritannien Public Record Office. (19). Public Record Office readers' guide. PRO Publ.

Cita Chicago Style (17a ed.)

Großbritannien Public Record Office. Public Record Office Readers' Guide. Kew: PRO Publ, 19.

Cita MLA (9a ed.)

Großbritannien Public Record Office. Public Record Office Readers' Guide. PRO Publ, 19.