APA-viite

Saramago, J. (1995). History of the siege of Lisbon. The Harvill Press.

Chicago-tyylinen lähdeviittaus

Saramago, Jose. History of the Siege of Lisbon. London: The Harvill Press, 1995.

MLA-viite

Saramago, Jose. History of the Siege of Lisbon. The Harvill Press, 1995.