APA (7th ed.) Citation

Duffy, S. (2003). Medieval Dublin IV. Four Courts.

Chicago Style (17th ed.) Citation

Duffy, Seán. Medieval Dublin IV. Dublin: Four Courts, 2003.

MLA (9th ed.) Citation

Duffy, Seán. Medieval Dublin IV. Four Courts, 2003.

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