Calendar of letters and state papers relating to English affairs [of the reign of Elizabeth] preserved principally in the archives of Simancas

Chicago citation style
Great Britain. Public Record Office. Calendar of letters and state papers relating to English affairs [of the reign of Elizabeth] preserved principally in the archives of Simancas. 1892-99. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/000905266. (Accessed December 15, 2018.)
APA citation style
Great Britain. Public Record Office, (1892-99) Calendar of letters and state papers relating to English affairs [of the reign of Elizabeth] preserved principally in the archives of Simancas. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/000905266
MLA citation style
Great Britain. Public Record Office. Retrieved from the Digital Public Library of America <http://catalog.hathitrust.org/Record/000905266>.
Note: These citations are programmatically generated and may be incomplete.