APA (7th ed.) Citation

Curtis, E. (1927). Unpublished letters from Richard II in Ireland, 1394-5.

Chicago Style (17th ed.) Citation

Curtis, Edmund. Unpublished Letters from Richard II in Ireland, 1394-5. 1927.

MLA (9th ed.) Citation

Curtis, Edmund. Unpublished Letters from Richard II in Ireland, 1394-5. 1927.

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