APA (7th ed.) Citation

Four letters to Mary O'Connell, wife of Daniel O'Connell, 1824-31.

Chicago Style (17th ed.) Citation

Four Letters to Mary O'Connell, Wife of Daniel O'Connell, 1824-31.

MLA (9th ed.) Citation

Four Letters to Mary O'Connell, Wife of Daniel O'Connell, 1824-31.

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