Brennan, Pat and Trench, Brian (2018) The Tribune’s turbulent times. In: Breen, Joe and O'Brien, Mark, (eds.) The Sunday Papers: a history of Ireland's weekly press. Four Courts Press, Dublin, Ireland, pp. 161-182. ISBN 9781846827273

Breen, Joe and O'Brien, Mark (2018) The Irish Sunday newspaper: its role, character and history. In: Breen, Joe and O'Brien, Mark, (eds.) The Sunday Papers: A History of Ireland's Weekly Press. Four Courts Press, Dublin, pp. 17-40. ISBN 978-1-84682-727-3

O'Brien, Mark (2018) ‘A weekly newspaper unequalled in the annals of Irish journalism’: the Sunday Independent, 1905–84. In: Breen, Joe and O'Brien, Mark, (eds.) The Sunday Papers: A History of Ireland's Weekly Press. Four Courts Press, Dublin, pp. 57-78. ISBN 978-1-84682-727-3