APA (7th ed.) Citation

Royal Historical Society (Great Britain) & Campbell, A. (1949). Encomium Emmae Reginae. Royal Historical Society.

Chicago Style (17th ed.) Citation

Royal Historical Society (Great Britain) and A. Campbell. Encomium Emmae Reginae. London: Royal Historical Society, 1949.

MLA (8th ed.) Citation

Royal Historical Society (Great Britain) and A. Campbell. Encomium Emmae Reginae. Royal Historical Society, 1949.

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