APA (7th ed.) Citation

Great Britain. Foreign Office. Library & Robertson, C. L. (1966). A short title catalogue of books printed before 1701 in the Foreign Office Library. H.M.S.O..

Chicago Style (17th ed.) Citation

Great Britain. Foreign Office. Library and Colin L. Robertson. A Short Title Catalogue of Books Printed Before 1701 in the Foreign Office Library. London: H.M.S.O., 1966.

MLA (9th ed.) Citation

Great Britain. Foreign Office. Library and Colin L. Robertson. A Short Title Catalogue of Books Printed Before 1701 in the Foreign Office Library. H.M.S.O., 1966.