APA-viite

Keir,David Lindsay. (1964). The constitutional history modern Britain since 1485 (7th ed.). Adam and Charles black.

Chicago-tyylinen lähdeviittaus

Keir,David Lindsay. The Constitutional History Modern Britain Since 1485. 7th ed. London: Adam and Charles black, 1964.

MLA-viite

Keir,David Lindsay. The Constitutional History Modern Britain Since 1485. 7th ed. Adam and Charles black, 1964.